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Collection: Screws - Socket Cap - Stainless - 303-304

Screws -> Socket Cap -> Stainless -> 303-304

Thread Size (C)	Thread Length (L)	Material	Head Length (B Max.)	Head Diameter (A Max.)	Drive Depth (E)	Indicative Image
Thread Size (C) 1/4-20 UNC (6.35mm)	Thread Length (L) 203.2 mm (Equiv. 8 in.)	Material 304 Stainless	Head Length (B Max.) 6.4 mm	Head Diameter (A Max.) 9.5 mm	Drive Depth (E) 3.05 mm
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Shank Diameter (C): 6.18 - 6.35 mm Hex Key (D): 4.76 (3/16) mm Pitch: 1.270 mm Threads Per Inch: 20 TPI Min thread Length: 25.4 mm
Part Number: SC064C-203-C-SK-S4 (25 Pcs) Socket Cap Screws - 1/4-20 UNC - 6.35mm - 203.2 mm - 304 Stainless Screw Out of Stock \| Backorder Now \| Orders can be expected around Wed, Nov 12, 2025 Regular price $476.77 AUD Regular price Sale price $476.77 AUD Unit price per 25 Per Sell Unit Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Thread Size (C)	Thread Length (L)	Material	Head Length (B Max.)	Indicative Image
Thread Size (C) 1/4-20 UNC (6.35mm)	Thread Length (L) 203.2 mm (Equiv. 8 in.)	Material 304 Stainless	Head Length (B Max.) 6.4 mm
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Head Diameter (A Max.): 9.5 mm Drive Depth (E): 3.05 mm Shank Diameter (C): 6.18 - 6.35 mm Hex Key (D): 4.76 (3/16) mm Pitch: 1.270 mm Threads Per Inch: 20 TPI Min thread Length: 25.4 mm
Part Number: SC064C-203-C-SK-S4 (25 Pcs) Socket Cap Screws - 1/4-20 UNC - 6.35mm - 203.2 mm - 304 Stainless Screw Out of Stock \| Backorder Now \| Orders can be expected around Wed, Nov 12, 2025 Regular price $476.77 AUD Regular price Sale price $476.77 AUD Unit price per 25 Per Sell Unit Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
SC064C-203-C-SK-S4 (25 Pcs) --- Socket Cap Screws - 1/4-20 UNC - 6.35mm - 203.2 mm - 304 Stainless Screw SC064C-203-C-SK-S4 (25 Pcs) --- Socket Cap Screws - 1/4-20 UNC - 6.35mm - 203.2 mm - 304 Stainless Screw Regular price $476.77 AUD Regular price Sale price $476.77 AUD Unit price per 25 Per Sell Unit Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now
Thread Size (C) 1/4-28 UNF (6.35mm)	Thread Length (L) 9.5 mm (Equiv. 0.374 in.)	Material 304 Stainless	Head Length (B Max.) 6.4 mm	Head Diameter (A Max.) 9.5 mm	Drive Depth (E) 3.05 mm
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Shank Diameter (C): 6.18 - 6.35 mm Hex Key (D): 4.76 (3/16) mm Pitch: 0.907 mm Threads Per Inch: 28 TPI Min thread Length: 9.5 mm
Part Number: SC064F-010-C-SK-S4 (50 Pcs) Socket Cap Screws - 1/4-28 UNF - 6.35mm - 9.5 mm - 304 Stainless Screw Out of Stock \| Backorder Now \| Orders can be expected around Wed, Nov 12, 2025 Regular price $33.23 AUD Regular price Sale price $33.23 AUD Unit price per 50 Per Sell Unit Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Thread Size (C) 1/4-28 UNF (6.35mm)	Thread Length (L) 9.5 mm (Equiv. 0.374 in.)	Material 304 Stainless	Head Length (B Max.) 6.4 mm
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Head Diameter (A Max.): 9.5 mm Drive Depth (E): 3.05 mm Shank Diameter (C): 6.18 - 6.35 mm Hex Key (D): 4.76 (3/16) mm Pitch: 0.907 mm Threads Per Inch: 28 TPI Min thread Length: 9.5 mm
Part Number: SC064F-010-C-SK-S4 (50 Pcs) Socket Cap Screws - 1/4-28 UNF - 6.35mm - 9.5 mm - 304 Stainless Screw Out of Stock \| Backorder Now \| Orders can be expected around Wed, Nov 12, 2025 Regular price $33.23 AUD Regular price Sale price $33.23 AUD Unit price per 50 Per Sell Unit Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
SC064F-010-C-SK-S4 (50 Pcs) --- Socket Cap Screws - 1/4-28 UNF - 6.35mm - 9.5 mm - 304 Stainless Screw SC064F-010-C-SK-S4 (50 Pcs) --- Socket Cap Screws - 1/4-28 UNF - 6.35mm - 9.5 mm - 304 Stainless Screw Regular price $33.23 AUD Regular price Sale price $33.23 AUD Unit price per 50 Per Sell Unit Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now
Thread Size (C) 1/4-28 UNF (6.35mm)	Thread Length (L) 12.7 mm (Equiv. 0.5 in.)	Material 304 Stainless	Head Length (B Max.) 6.4 mm	Head Diameter (A Max.) 9.5 mm	Drive Depth (E) 3.05 mm
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Shank Diameter (C): 6.18 - 6.35 mm Hex Key (D): 4.76 (3/16) mm Pitch: 0.907 mm Threads Per Inch: 28 TPI Min thread Length: 12.7 mm
Part Number: SC064F-013-C-SK-S4 (10 Pcs) Socket Cap Screws - 1/4-28 UNF - 6.35mm - 12.7 mm - 304 Stainless Screw 19 units (190 pcs) Available Now \| Further orders can be expected around Wed, Nov 12, 2025 Regular price $3.14 AUD Regular price ~~$5.70 AUD~~ Sale price $3.14 AUD Unit price per 10 Per Sell Unit Excludes GST and overseas Taxes & Duties Quantity Required 19 units (190 pcs) Available Now. Backorder if more than 19.
Thread Size (C) 1/4-28 UNF (6.35mm)	Thread Length (L) 12.7 mm (Equiv. 0.5 in.)	Material 304 Stainless	Head Length (B Max.) 6.4 mm
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Head Diameter (A Max.): 9.5 mm Drive Depth (E): 3.05 mm Shank Diameter (C): 6.18 - 6.35 mm Hex Key (D): 4.76 (3/16) mm Pitch: 0.907 mm Threads Per Inch: 28 TPI Min thread Length: 12.7 mm
Part Number: SC064F-013-C-SK-S4 (10 Pcs) Socket Cap Screws - 1/4-28 UNF - 6.35mm - 12.7 mm - 304 Stainless Screw 19 units (190 pcs) Available Now \| Further orders can be expected around Wed, Nov 12, 2025 Regular price $3.14 AUD Regular price ~~$5.70 AUD~~ Sale price $3.14 AUD Unit price per 10 Per Sell Unit Excludes GST and overseas Taxes & Duties Quantity Required 19 units (190 pcs) Available Now. Backorder if more than 19.
SC064F-013-C-SK-S4 (10 Pcs) --- Socket Cap Screws - 1/4-28 UNF - 6.35mm - 12.7 mm - 304 Stainless Screw Sale SC064F-013-C-SK-S4 (10 Pcs) --- Socket Cap Screws - 1/4-28 UNF - 6.35mm - 12.7 mm - 304 Stainless Screw Regular price $3.14 AUD Regular price ~~$5.70 AUD~~ Sale price $3.14 AUD Unit price per 10 Per Sell Unit Excludes GST and overseas Taxes & Duties 19 Available Now Sale
Thread Size (C) 1/4-28 UNF (6.35mm)	Thread Length (L) 15.9 mm (Equiv. 0.626 in.)	Material 304 Stainless	Head Length (B Max.) 6.4 mm	Head Diameter (A Max.) 9.5 mm	Drive Depth (E) 3.05 mm
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Shank Diameter (C): 6.18 - 6.35 mm Hex Key (D): 4.76 (3/16) mm Pitch: 0.907 mm Threads Per Inch: 28 TPI Min thread Length: 15.9 mm
Part Number: SC064F-016-C-SK-S4 (50 Pcs) Socket Cap Screws - 1/4-28 UNF - 6.35mm - 15.9 mm - 304 Stainless Screw Out of Stock \| Backorder Now \| Orders can be expected around Wed, Nov 12, 2025 Regular price $34.77 AUD Regular price Sale price $34.77 AUD Unit price per 50 Per Sell Unit Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Thread Size (C) 1/4-28 UNF (6.35mm)	Thread Length (L) 15.9 mm (Equiv. 0.626 in.)	Material 304 Stainless	Head Length (B Max.) 6.4 mm
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Head Diameter (A Max.): 9.5 mm Drive Depth (E): 3.05 mm Shank Diameter (C): 6.18 - 6.35 mm Hex Key (D): 4.76 (3/16) mm Pitch: 0.907 mm Threads Per Inch: 28 TPI Min thread Length: 15.9 mm
Part Number: SC064F-016-C-SK-S4 (50 Pcs) Socket Cap Screws - 1/4-28 UNF - 6.35mm - 15.9 mm - 304 Stainless Screw Out of Stock \| Backorder Now \| Orders can be expected around Wed, Nov 12, 2025 Regular price $34.77 AUD Regular price Sale price $34.77 AUD Unit price per 50 Per Sell Unit Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
SC064F-016-C-SK-S4 (50 Pcs) --- Socket Cap Screws - 1/4-28 UNF - 6.35mm - 15.9 mm - 304 Stainless Screw SC064F-016-C-SK-S4 (50 Pcs) --- Socket Cap Screws - 1/4-28 UNF - 6.35mm - 15.9 mm - 304 Stainless Screw Regular price $34.77 AUD Regular price Sale price $34.77 AUD Unit price per 50 Per Sell Unit Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now
Thread Size (C) 1/4-28 UNF (6.35mm)	Thread Length (L) 19.1 mm (Equiv. 0.752 in.)	Material 304 Stainless	Head Length (B Max.) 6.4 mm	Head Diameter (A Max.) 9.5 mm	Drive Depth (E) 3.05 mm
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Shank Diameter (C): 6.18 - 6.35 mm Hex Key (D): 4.76 (3/16) mm Pitch: 0.907 mm Threads Per Inch: 28 TPI Min thread Length: 19.1 mm
Part Number: SC064F-019-C-SK-S4 (10 Pcs) Socket Cap Screws - 1/4-28 UNF - 6.35mm - 19.1 mm - 304 Stainless Screw 13 units (130 pcs) Available Now \| Further orders can be expected around Wed, Nov 12, 2025 Regular price $3.41 AUD Regular price ~~$6.22 AUD~~ Sale price $3.41 AUD Unit price per 10 Per Sell Unit Excludes GST and overseas Taxes & Duties Quantity Required 13 units (130 pcs) Available Now. Backorder if more than 13.
Thread Size (C) 1/4-28 UNF (6.35mm)	Thread Length (L) 19.1 mm (Equiv. 0.752 in.)	Material 304 Stainless	Head Length (B Max.) 6.4 mm
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Head Diameter (A Max.): 9.5 mm Drive Depth (E): 3.05 mm Shank Diameter (C): 6.18 - 6.35 mm Hex Key (D): 4.76 (3/16) mm Pitch: 0.907 mm Threads Per Inch: 28 TPI Min thread Length: 19.1 mm
Part Number: SC064F-019-C-SK-S4 (10 Pcs) Socket Cap Screws - 1/4-28 UNF - 6.35mm - 19.1 mm - 304 Stainless Screw 13 units (130 pcs) Available Now \| Further orders can be expected around Wed, Nov 12, 2025 Regular price $3.41 AUD Regular price ~~$6.22 AUD~~ Sale price $3.41 AUD Unit price per 10 Per Sell Unit Excludes GST and overseas Taxes & Duties Quantity Required 13 units (130 pcs) Available Now. Backorder if more than 13.
SC064F-019-C-SK-S4 (10 Pcs) --- Socket Cap Screws - 1/4-28 UNF - 6.35mm - 19.1 mm - 304 Stainless Screw Sale SC064F-019-C-SK-S4 (10 Pcs) --- Socket Cap Screws - 1/4-28 UNF - 6.35mm - 19.1 mm - 304 Stainless Screw Regular price $3.41 AUD Regular price ~~$6.22 AUD~~ Sale price $3.41 AUD Unit price per 10 Per Sell Unit Excludes GST and overseas Taxes & Duties 13 Available Now Sale
Thread Size (C) 1/4-28 UNF (6.35mm)	Thread Length (L) 25.4 mm (Equiv. 1 in.)	Material 304 Stainless	Head Length (B Max.) 6.4 mm	Head Diameter (A Max.) 9.5 mm	Drive Depth (E) 3.05 mm
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Shank Diameter (C): 6.18 - 6.35 mm Hex Key (D): 4.76 (3/16) mm Pitch: 0.907 mm Threads Per Inch: 28 TPI Min thread Length: 25.4 mm
Part Number: SC064F-025-C-SK-S4 (50 Pcs) Socket Cap Screws - 1/4-28 UNF - 6.35mm - 25.4 mm - 304 Stainless Screw Out of Stock \| Backorder Now \| Orders can be expected around Wed, Nov 12, 2025 Regular price $42.68 AUD Regular price Sale price $42.68 AUD Unit price per 50 Per Sell Unit Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Thread Size (C) 1/4-28 UNF (6.35mm)	Thread Length (L) 25.4 mm (Equiv. 1 in.)	Material 304 Stainless	Head Length (B Max.) 6.4 mm
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Head Diameter (A Max.): 9.5 mm Drive Depth (E): 3.05 mm Shank Diameter (C): 6.18 - 6.35 mm Hex Key (D): 4.76 (3/16) mm Pitch: 0.907 mm Threads Per Inch: 28 TPI Min thread Length: 25.4 mm
Part Number: SC064F-025-C-SK-S4 (50 Pcs) Socket Cap Screws - 1/4-28 UNF - 6.35mm - 25.4 mm - 304 Stainless Screw Out of Stock \| Backorder Now \| Orders can be expected around Wed, Nov 12, 2025 Regular price $42.68 AUD Regular price Sale price $42.68 AUD Unit price per 50 Per Sell Unit Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
SC064F-025-C-SK-S4 (50 Pcs) --- Socket Cap Screws - 1/4-28 UNF - 6.35mm - 25.4 mm - 304 Stainless Screw SC064F-025-C-SK-S4 (50 Pcs) --- Socket Cap Screws - 1/4-28 UNF - 6.35mm - 25.4 mm - 304 Stainless Screw Regular price $42.68 AUD Regular price Sale price $42.68 AUD Unit price per 50 Per Sell Unit Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now
Thread Size (C) 1/4-28 UNF (6.35mm)	Thread Length (L) 31.8 mm (Equiv. 1.252 in.)	Material 304 Stainless	Head Length (B Max.) 6.4 mm	Head Diameter (A Max.) 9.5 mm	Drive Depth (E) 3.05 mm
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Shank Diameter (C): 6.18 - 6.35 mm Hex Key (D): 4.76 (3/16) mm Pitch: 0.907 mm Threads Per Inch: 28 TPI Min thread Length: 25.4 mm
Part Number: SC064F-032-C-SK-S4 (50 Pcs) Socket Cap Screws - 1/4-28 UNF - 6.35mm - 31.8 mm - 304 Stainless Screw Out of Stock \| Backorder Now \| Orders can be expected around Wed, Nov 12, 2025 Regular price $44.23 AUD Regular price Sale price $44.23 AUD Unit price per 50 Per Sell Unit Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Thread Size (C) 1/4-28 UNF (6.35mm)	Thread Length (L) 31.8 mm (Equiv. 1.252 in.)	Material 304 Stainless	Head Length (B Max.) 6.4 mm
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Head Diameter (A Max.): 9.5 mm Drive Depth (E): 3.05 mm Shank Diameter (C): 6.18 - 6.35 mm Hex Key (D): 4.76 (3/16) mm Pitch: 0.907 mm Threads Per Inch: 28 TPI Min thread Length: 25.4 mm
Part Number: SC064F-032-C-SK-S4 (50 Pcs) Socket Cap Screws - 1/4-28 UNF - 6.35mm - 31.8 mm - 304 Stainless Screw Out of Stock \| Backorder Now \| Orders can be expected around Wed, Nov 12, 2025 Regular price $44.23 AUD Regular price Sale price $44.23 AUD Unit price per 50 Per Sell Unit Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
SC064F-032-C-SK-S4 (50 Pcs) --- Socket Cap Screws - 1/4-28 UNF - 6.35mm - 31.8 mm - 304 Stainless Screw SC064F-032-C-SK-S4 (50 Pcs) --- Socket Cap Screws - 1/4-28 UNF - 6.35mm - 31.8 mm - 304 Stainless Screw Regular price $44.23 AUD Regular price Sale price $44.23 AUD Unit price per 50 Per Sell Unit Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now
Thread Size (C) 1/4-28 UNF (6.35mm)	Thread Length (L) 38.1 mm (Equiv. 1.5 in.)	Material 304 Stainless	Head Length (B Max.) 6.4 mm	Head Diameter (A Max.) 9.5 mm	Drive Depth (E) 3.05 mm
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Shank Diameter (C): 6.18 - 6.35 mm Hex Key (D): 4.76 (3/16) mm Pitch: 0.907 mm Threads Per Inch: 28 TPI Min thread Length: 25.4 mm
Part Number: SC064F-038-C-SK-S4 (5 Pcs) Socket Cap Screws - 1/4-28 UNF - 6.35mm - 38.1 mm - 304 Stainless Screw 18 units (90 pcs) Available Now \| Further orders can be expected around Wed, Nov 12, 2025 Regular price $3.50 AUD Regular price ~~$6.35 AUD~~ Sale price $3.50 AUD Unit price per 5 Per Sell Unit Excludes GST and overseas Taxes & Duties Quantity Required 18 units (90 pcs) Available Now. Backorder if more than 18.
Thread Size (C) 1/4-28 UNF (6.35mm)	Thread Length (L) 38.1 mm (Equiv. 1.5 in.)	Material 304 Stainless	Head Length (B Max.) 6.4 mm
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Head Diameter (A Max.): 9.5 mm Drive Depth (E): 3.05 mm Shank Diameter (C): 6.18 - 6.35 mm Hex Key (D): 4.76 (3/16) mm Pitch: 0.907 mm Threads Per Inch: 28 TPI Min thread Length: 25.4 mm
Part Number: SC064F-038-C-SK-S4 (5 Pcs) Socket Cap Screws - 1/4-28 UNF - 6.35mm - 38.1 mm - 304 Stainless Screw 18 units (90 pcs) Available Now \| Further orders can be expected around Wed, Nov 12, 2025 Regular price $3.50 AUD Regular price ~~$6.35 AUD~~ Sale price $3.50 AUD Unit price per 5 Per Sell Unit Excludes GST and overseas Taxes & Duties Quantity Required 18 units (90 pcs) Available Now. Backorder if more than 18.
SC064F-038-C-SK-S4 (5 Pcs) --- Socket Cap Screws - 1/4-28 UNF - 6.35mm - 38.1 mm - 304 Stainless Screw Sale SC064F-038-C-SK-S4 (5 Pcs) --- Socket Cap Screws - 1/4-28 UNF - 6.35mm - 38.1 mm - 304 Stainless Screw Regular price $3.50 AUD Regular price ~~$6.35 AUD~~ Sale price $3.50 AUD Unit price per 5 Per Sell Unit Excludes GST and overseas Taxes & Duties 18 Available Now Sale
Thread Size (C) 1/4-28 UNF (6.35mm)	Thread Length (L) 44.5 mm (Equiv. 1.752 in.)	Material 304 Stainless	Head Length (B Max.) 6.4 mm	Head Diameter (A Max.) 9.5 mm	Drive Depth (E) 3.05 mm
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Shank Diameter (C): 6.18 - 6.35 mm Hex Key (D): 4.76 (3/16) mm Pitch: 0.907 mm Threads Per Inch: 28 TPI Min thread Length: 25.4 mm
Part Number: SC064F-045-C-SK-S4 (5 Pcs) Socket Cap Screws - 1/4-28 UNF - 6.35mm - 44.5 mm - 304 Stainless Screw 17 units (85 pcs) Available Now \| Further orders can be expected around Wed, Nov 12, 2025 Regular price $3.59 AUD Regular price ~~$6.48 AUD~~ Sale price $3.59 AUD Unit price per 5 Per Sell Unit Excludes GST and overseas Taxes & Duties Quantity Required 17 units (85 pcs) Available Now. Backorder if more than 17.
Thread Size (C) 1/4-28 UNF (6.35mm)	Thread Length (L) 44.5 mm (Equiv. 1.752 in.)	Material 304 Stainless	Head Length (B Max.) 6.4 mm
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Head Diameter (A Max.): 9.5 mm Drive Depth (E): 3.05 mm Shank Diameter (C): 6.18 - 6.35 mm Hex Key (D): 4.76 (3/16) mm Pitch: 0.907 mm Threads Per Inch: 28 TPI Min thread Length: 25.4 mm
Part Number: SC064F-045-C-SK-S4 (5 Pcs) Socket Cap Screws - 1/4-28 UNF - 6.35mm - 44.5 mm - 304 Stainless Screw 17 units (85 pcs) Available Now \| Further orders can be expected around Wed, Nov 12, 2025 Regular price $3.59 AUD Regular price ~~$6.48 AUD~~ Sale price $3.59 AUD Unit price per 5 Per Sell Unit Excludes GST and overseas Taxes & Duties Quantity Required 17 units (85 pcs) Available Now. Backorder if more than 17.
SC064F-045-C-SK-S4 (5 Pcs) --- Socket Cap Screws - 1/4-28 UNF - 6.35mm - 44.5 mm - 304 Stainless Screw Sale SC064F-045-C-SK-S4 (5 Pcs) --- Socket Cap Screws - 1/4-28 UNF - 6.35mm - 44.5 mm - 304 Stainless Screw Regular price $3.59 AUD Regular price ~~$6.48 AUD~~ Sale price $3.59 AUD Unit price per 5 Per Sell Unit Excludes GST and overseas Taxes & Duties 17 Available Now Sale
Thread Size (C) 1/4-28 UNF (6.35mm)	Thread Length (L) 50.8 mm (Equiv. 2 in.)	Material 304 Stainless	Head Length (B Max.) 6.4 mm	Head Diameter (A Max.) 9.5 mm	Drive Depth (E) 3.05 mm
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Shank Diameter (C): 6.18 - 6.35 mm Hex Key (D): 4.76 (3/16) mm Pitch: 0.907 mm Threads Per Inch: 28 TPI Min thread Length: 25.4 mm
Part Number: SC064F-051-C-SK-S4 (5 Pcs) Socket Cap Screws - 1/4-28 UNF - 6.35mm - 50.8 mm - 304 Stainless Screw 5 units (25 pcs) Available Now \| Further orders can be expected around Wed, Nov 12, 2025 Regular price $3.86 AUD Regular price ~~$6.99 AUD~~ Sale price $3.86 AUD Unit price per 5 Per Sell Unit Excludes GST and overseas Taxes & Duties Quantity Required 5 units (25 pcs) Available Now. Backorder if more than 5.
Thread Size (C) 1/4-28 UNF (6.35mm)	Thread Length (L) 50.8 mm (Equiv. 2 in.)	Material 304 Stainless	Head Length (B Max.) 6.4 mm
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Head Diameter (A Max.): 9.5 mm Drive Depth (E): 3.05 mm Shank Diameter (C): 6.18 - 6.35 mm Hex Key (D): 4.76 (3/16) mm Pitch: 0.907 mm Threads Per Inch: 28 TPI Min thread Length: 25.4 mm
Part Number: SC064F-051-C-SK-S4 (5 Pcs) Socket Cap Screws - 1/4-28 UNF - 6.35mm - 50.8 mm - 304 Stainless Screw 5 units (25 pcs) Available Now \| Further orders can be expected around Wed, Nov 12, 2025 Regular price $3.86 AUD Regular price ~~$6.99 AUD~~ Sale price $3.86 AUD Unit price per 5 Per Sell Unit Excludes GST and overseas Taxes & Duties Quantity Required 5 units (25 pcs) Available Now. Backorder if more than 5.
SC064F-051-C-SK-S4 (5 Pcs) --- Socket Cap Screws - 1/4-28 UNF - 6.35mm - 50.8 mm - 304 Stainless Screw Sale SC064F-051-C-SK-S4 (5 Pcs) --- Socket Cap Screws - 1/4-28 UNF - 6.35mm - 50.8 mm - 304 Stainless Screw Regular price $3.86 AUD Regular price ~~$6.99 AUD~~ Sale price $3.86 AUD Unit price per 5 Per Sell Unit Excludes GST and overseas Taxes & Duties 5 Available Now Sale
Thread Size (C) 1/4-28 UNF (6.35mm)	Thread Length (L) 63.5 mm (Equiv. 2.5 in.)	Material 304 Stainless	Head Length (B Max.) 6.4 mm	Head Diameter (A Max.) 9.5 mm	Drive Depth (E) 3.05 mm
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Shank Diameter (C): 6.18 - 6.35 mm Hex Key (D): 4.76 (3/16) mm Pitch: 0.907 mm Threads Per Inch: 28 TPI Min thread Length: 25.4 mm
Part Number: SC064F-064-C-SK-S4 (100 Pcs) Socket Cap Screws - 1/4-28 UNF - 6.35mm - 63.5 mm - 304 Stainless Screw Out of Stock \| Backorder Now \| Orders can be expected around Wed, Nov 12, 2025 Regular price $97.05 AUD Regular price ~~$116.45 AUD~~ Sale price $97.05 AUD Unit price per 100 Per Sell Unit Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Thread Size (C) 1/4-28 UNF (6.35mm)	Thread Length (L) 63.5 mm (Equiv. 2.5 in.)	Material 304 Stainless	Head Length (B Max.) 6.4 mm
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Head Diameter (A Max.): 9.5 mm Drive Depth (E): 3.05 mm Shank Diameter (C): 6.18 - 6.35 mm Hex Key (D): 4.76 (3/16) mm Pitch: 0.907 mm Threads Per Inch: 28 TPI Min thread Length: 25.4 mm
Part Number: SC064F-064-C-SK-S4 (100 Pcs) Socket Cap Screws - 1/4-28 UNF - 6.35mm - 63.5 mm - 304 Stainless Screw Out of Stock \| Backorder Now \| Orders can be expected around Wed, Nov 12, 2025 Regular price $97.05 AUD Regular price ~~$116.45 AUD~~ Sale price $97.05 AUD Unit price per 100 Per Sell Unit Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
SC064F-064-C-SK-S4 (100 Pcs) --- Socket Cap Screws - 1/4-28 UNF - 6.35mm - 63.5 mm - 304 Stainless Screw Sale SC064F-064-C-SK-S4 (100 Pcs) --- Socket Cap Screws - 1/4-28 UNF - 6.35mm - 63.5 mm - 304 Stainless Screw Regular price $97.05 AUD Regular price ~~$116.45 AUD~~ Sale price $97.05 AUD Unit price per 100 Per Sell Unit Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
Thread Size (C) 1/4-28 UNF (6.35mm)	Thread Length (L) 76.2 mm (Equiv. 3 in.)	Material 304 Stainless	Head Length (B Max.) 6.4 mm	Head Diameter (A Max.) 9.5 mm	Drive Depth (E) 3.05 mm
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Shank Diameter (C): 6.18 - 6.35 mm Hex Key (D): 4.76 (3/16) mm Pitch: 0.907 mm Threads Per Inch: 28 TPI Min thread Length: 25.4 mm
Part Number: SC064F-076-C-SK-S4 (50 Pcs) Socket Cap Screws - 1/4-28 UNF - 6.35mm - 76.2 mm - 304 Stainless Screw Out of Stock \| Backorder Now \| Orders can be expected around Wed, Nov 12, 2025 Regular price $108.86 AUD Regular price Sale price $108.86 AUD Unit price per 50 Per Sell Unit Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Thread Size (C) 1/4-28 UNF (6.35mm)	Thread Length (L) 76.2 mm (Equiv. 3 in.)	Material 304 Stainless	Head Length (B Max.) 6.4 mm
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Head Diameter (A Max.): 9.5 mm Drive Depth (E): 3.05 mm Shank Diameter (C): 6.18 - 6.35 mm Hex Key (D): 4.76 (3/16) mm Pitch: 0.907 mm Threads Per Inch: 28 TPI Min thread Length: 25.4 mm
Part Number: SC064F-076-C-SK-S4 (50 Pcs) Socket Cap Screws - 1/4-28 UNF - 6.35mm - 76.2 mm - 304 Stainless Screw Out of Stock \| Backorder Now \| Orders can be expected around Wed, Nov 12, 2025 Regular price $108.86 AUD Regular price Sale price $108.86 AUD Unit price per 50 Per Sell Unit Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
SC064F-076-C-SK-S4 (50 Pcs) --- Socket Cap Screws - 1/4-28 UNF - 6.35mm - 76.2 mm - 304 Stainless Screw SC064F-076-C-SK-S4 (50 Pcs) --- Socket Cap Screws - 1/4-28 UNF - 6.35mm - 76.2 mm - 304 Stainless Screw Regular price $108.86 AUD Regular price Sale price $108.86 AUD Unit price per 50 Per Sell Unit Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now
Thread Size (C) 5/16-18 UNC (7.94mm)	Thread Length (L) 9.5 mm (Equiv. 0.374 in.)	Material 304 Stainless	Head Length (B Max.) 7.9 mm	Head Diameter (A Max.) 11.9 mm	Drive Depth (E) 3.84 mm
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Shank Diameter (C): 7.78 - 7.94 mm Hex Key (D): 6.35 (1/4) mm Pitch: 1.411 mm Threads Per Inch: 18 TPI Min thread Length: 9.5 mm
Part Number: SC079C-010-C-SK-S4 (50 Pcs) Socket Cap Screws - 5/16-18 UNC - 7.94mm - 9.5 mm - 304 Stainless Screw Out of Stock \| Backorder Now \| Orders can be expected around Wed, Nov 12, 2025 Regular price $45.77 AUD Regular price Sale price $45.77 AUD Unit price per 50 Per Sell Unit Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Thread Size (C) 5/16-18 UNC (7.94mm)	Thread Length (L) 9.5 mm (Equiv. 0.374 in.)	Material 304 Stainless	Head Length (B Max.) 7.9 mm
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Head Diameter (A Max.): 11.9 mm Drive Depth (E): 3.84 mm Shank Diameter (C): 7.78 - 7.94 mm Hex Key (D): 6.35 (1/4) mm Pitch: 1.411 mm Threads Per Inch: 18 TPI Min thread Length: 9.5 mm
Part Number: SC079C-010-C-SK-S4 (50 Pcs) Socket Cap Screws - 5/16-18 UNC - 7.94mm - 9.5 mm - 304 Stainless Screw Out of Stock \| Backorder Now \| Orders can be expected around Wed, Nov 12, 2025 Regular price $45.77 AUD Regular price Sale price $45.77 AUD Unit price per 50 Per Sell Unit Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
SC079C-010-C-SK-S4 (50 Pcs) --- Socket Cap Screws - 5/16-18 UNC - 7.94mm - 9.5 mm - 304 Stainless Screw SC079C-010-C-SK-S4 (50 Pcs) --- Socket Cap Screws - 5/16-18 UNC - 7.94mm - 9.5 mm - 304 Stainless Screw Regular price $45.77 AUD Regular price Sale price $45.77 AUD Unit price per 50 Per Sell Unit Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now
Thread Size (C) 5/16-18 UNC (7.94mm)	Thread Length (L) 12.7 mm (Equiv. 0.5 in.)	Material 304 Stainless	Head Length (B Max.) 7.9 mm	Head Diameter (A Max.) 11.9 mm	Drive Depth (E) 3.84 mm
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Shank Diameter (C): 7.78 - 7.94 mm Hex Key (D): 6.35 (1/4) mm Pitch: 1.411 mm Threads Per Inch: 18 TPI Min thread Length: 12.7 mm
Part Number: SC079C-013-C-SK-S4 (100 Pcs) Socket Cap Screws - 5/16-18 UNC - 7.94mm - 12.7 mm - 304 Stainless Screw Out of Stock \| Backorder Now \| Orders can be expected around Wed, Nov 12, 2025 Regular price $56.86 AUD Regular price Sale price $56.86 AUD Unit price per 100 Per Sell Unit Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Thread Size (C) 5/16-18 UNC (7.94mm)	Thread Length (L) 12.7 mm (Equiv. 0.5 in.)	Material 304 Stainless	Head Length (B Max.) 7.9 mm
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Head Diameter (A Max.): 11.9 mm Drive Depth (E): 3.84 mm Shank Diameter (C): 7.78 - 7.94 mm Hex Key (D): 6.35 (1/4) mm Pitch: 1.411 mm Threads Per Inch: 18 TPI Min thread Length: 12.7 mm
Part Number: SC079C-013-C-SK-S4 (100 Pcs) Socket Cap Screws - 5/16-18 UNC - 7.94mm - 12.7 mm - 304 Stainless Screw Out of Stock \| Backorder Now \| Orders can be expected around Wed, Nov 12, 2025 Regular price $56.86 AUD Regular price Sale price $56.86 AUD Unit price per 100 Per Sell Unit Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
SC079C-013-C-SK-S4 (100 Pcs) --- Socket Cap Screws - 5/16-18 UNC - 7.94mm - 12.7 mm - 304 Stainless Screw SC079C-013-C-SK-S4 (100 Pcs) --- Socket Cap Screws - 5/16-18 UNC - 7.94mm - 12.7 mm - 304 Stainless Screw Regular price $56.86 AUD Regular price Sale price $56.86 AUD Unit price per 100 Per Sell Unit Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now
Thread Size (C) 5/16-18 UNC (7.94mm)	Thread Length (L) 15.9 mm (Equiv. 0.626 in.)	Material 304 Stainless	Head Length (B Max.) 7.9 mm	Head Diameter (A Max.) 11.9 mm	Drive Depth (E) 3.84 mm
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Shank Diameter (C): 7.78 - 7.94 mm Hex Key (D): 6.35 (1/4) mm Pitch: 1.411 mm Threads Per Inch: 18 TPI Min thread Length: 15.9 mm
Part Number: SC079C-016-C-SK-S4 (100 Pcs) Socket Cap Screws - 5/16-18 UNC - 7.94mm - 15.9 mm - 304 Stainless Screw Out of Stock \| Backorder Now \| Orders can be expected around Wed, Nov 12, 2025 Regular price $63.14 AUD Regular price Sale price $63.14 AUD Unit price per 100 Per Sell Unit Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Thread Size (C) 5/16-18 UNC (7.94mm)	Thread Length (L) 15.9 mm (Equiv. 0.626 in.)	Material 304 Stainless	Head Length (B Max.) 7.9 mm
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Head Diameter (A Max.): 11.9 mm Drive Depth (E): 3.84 mm Shank Diameter (C): 7.78 - 7.94 mm Hex Key (D): 6.35 (1/4) mm Pitch: 1.411 mm Threads Per Inch: 18 TPI Min thread Length: 15.9 mm
Part Number: SC079C-016-C-SK-S4 (100 Pcs) Socket Cap Screws - 5/16-18 UNC - 7.94mm - 15.9 mm - 304 Stainless Screw Out of Stock \| Backorder Now \| Orders can be expected around Wed, Nov 12, 2025 Regular price $63.14 AUD Regular price Sale price $63.14 AUD Unit price per 100 Per Sell Unit Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
SC079C-016-C-SK-S4 (100 Pcs) --- Socket Cap Screws - 5/16-18 UNC - 7.94mm - 15.9 mm - 304 Stainless Screw SC079C-016-C-SK-S4 (100 Pcs) --- Socket Cap Screws - 5/16-18 UNC - 7.94mm - 15.9 mm - 304 Stainless Screw Regular price $63.14 AUD Regular price Sale price $63.14 AUD Unit price per 100 Per Sell Unit Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now
Thread Size (C) 5/16-18 UNC (7.94mm)	Thread Length (L) 19.1 mm (Equiv. 0.752 in.)	Material 304 Stainless	Head Length (B Max.) 7.9 mm	Head Diameter (A Max.) 11.9 mm	Drive Depth (E) 3.84 mm
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Shank Diameter (C): 7.78 - 7.94 mm Hex Key (D): 6.35 (1/4) mm Pitch: 1.411 mm Threads Per Inch: 18 TPI Min thread Length: 19.1 mm
Part Number: SC079C-019-C-SK-S4 (50 Pcs) Socket Cap Screws - 5/16-18 UNC - 7.94mm - 19.1 mm - 304 Stainless Screw Out of Stock \| Backorder Now \| Orders can be expected around Wed, Nov 12, 2025 Regular price $34.77 AUD Regular price Sale price $34.77 AUD Unit price per 50 Per Sell Unit Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Thread Size (C) 5/16-18 UNC (7.94mm)	Thread Length (L) 19.1 mm (Equiv. 0.752 in.)	Material 304 Stainless	Head Length (B Max.) 7.9 mm
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Head Diameter (A Max.): 11.9 mm Drive Depth (E): 3.84 mm Shank Diameter (C): 7.78 - 7.94 mm Hex Key (D): 6.35 (1/4) mm Pitch: 1.411 mm Threads Per Inch: 18 TPI Min thread Length: 19.1 mm
Part Number: SC079C-019-C-SK-S4 (50 Pcs) Socket Cap Screws - 5/16-18 UNC - 7.94mm - 19.1 mm - 304 Stainless Screw Out of Stock \| Backorder Now \| Orders can be expected around Wed, Nov 12, 2025 Regular price $34.77 AUD Regular price Sale price $34.77 AUD Unit price per 50 Per Sell Unit Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
SC079C-019-C-SK-S4 (50 Pcs) --- Socket Cap Screws - 5/16-18 UNC - 7.94mm - 19.1 mm - 304 Stainless Screw SC079C-019-C-SK-S4 (50 Pcs) --- Socket Cap Screws - 5/16-18 UNC - 7.94mm - 19.1 mm - 304 Stainless Screw Regular price $34.77 AUD Regular price Sale price $34.77 AUD Unit price per 50 Per Sell Unit Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now
Thread Size (C) 5/16-18 UNC (7.94mm)	Thread Length (L) 25.4 mm (Equiv. 1 in.)	Material 304 Stainless	Head Length (B Max.) 7.9 mm	Head Diameter (A Max.) 11.9 mm	Drive Depth (E) 3.84 mm
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Shank Diameter (C): 7.78 - 7.94 mm Hex Key (D): 6.35 (1/4) mm Pitch: 1.411 mm Threads Per Inch: 18 TPI Min thread Length: 25.4 mm
Part Number: SC079C-025-C-SK-S4 (50 Pcs) Socket Cap Screws - 5/16-18 UNC - 7.94mm - 25.4 mm - 304 Stainless Screw Out of Stock \| Backorder Now \| Orders can be expected around Wed, Nov 12, 2025 Regular price $36.32 AUD Regular price Sale price $36.32 AUD Unit price per 50 Per Sell Unit Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Thread Size (C) 5/16-18 UNC (7.94mm)	Thread Length (L) 25.4 mm (Equiv. 1 in.)	Material 304 Stainless	Head Length (B Max.) 7.9 mm
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Head Diameter (A Max.): 11.9 mm Drive Depth (E): 3.84 mm Shank Diameter (C): 7.78 - 7.94 mm Hex Key (D): 6.35 (1/4) mm Pitch: 1.411 mm Threads Per Inch: 18 TPI Min thread Length: 25.4 mm
Part Number: SC079C-025-C-SK-S4 (50 Pcs) Socket Cap Screws - 5/16-18 UNC - 7.94mm - 25.4 mm - 304 Stainless Screw Out of Stock \| Backorder Now \| Orders can be expected around Wed, Nov 12, 2025 Regular price $36.32 AUD Regular price Sale price $36.32 AUD Unit price per 50 Per Sell Unit Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
SC079C-025-C-SK-S4 (50 Pcs) --- Socket Cap Screws - 5/16-18 UNC - 7.94mm - 25.4 mm - 304 Stainless Screw SC079C-025-C-SK-S4 (50 Pcs) --- Socket Cap Screws - 5/16-18 UNC - 7.94mm - 25.4 mm - 304 Stainless Screw Regular price $36.32 AUD Regular price Sale price $36.32 AUD Unit price per 50 Per Sell Unit Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now
Thread Size (C) 5/16-18 UNC (7.94mm)	Thread Length (L) 31.8 mm (Equiv. 1.252 in.)	Material 304 Stainless	Head Length (B Max.) 7.9 mm	Head Diameter (A Max.) 11.9 mm	Drive Depth (E) 3.84 mm
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Shank Diameter (C): 7.78 - 7.94 mm Hex Key (D): 6.35 (1/4) mm Pitch: 1.411 mm Threads Per Inch: 18 TPI Min thread Length: 28.5 mm
Part Number: SC079C-032-C-SK-S4 (50 Pcs) Socket Cap Screws - 5/16-18 UNC - 7.94mm - 31.8 mm - 304 Stainless Screw Out of Stock \| Backorder Now \| Orders can be expected around Wed, Nov 12, 2025 Regular price $39.50 AUD Regular price Sale price $39.50 AUD Unit price per 50 Per Sell Unit Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Thread Size (C) 5/16-18 UNC (7.94mm)	Thread Length (L) 31.8 mm (Equiv. 1.252 in.)	Material 304 Stainless	Head Length (B Max.) 7.9 mm
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Head Diameter (A Max.): 11.9 mm Drive Depth (E): 3.84 mm Shank Diameter (C): 7.78 - 7.94 mm Hex Key (D): 6.35 (1/4) mm Pitch: 1.411 mm Threads Per Inch: 18 TPI Min thread Length: 28.5 mm
Part Number: SC079C-032-C-SK-S4 (50 Pcs) Socket Cap Screws - 5/16-18 UNC - 7.94mm - 31.8 mm - 304 Stainless Screw Out of Stock \| Backorder Now \| Orders can be expected around Wed, Nov 12, 2025 Regular price $39.50 AUD Regular price Sale price $39.50 AUD Unit price per 50 Per Sell Unit Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
SC079C-032-C-SK-S4 (50 Pcs) --- Socket Cap Screws - 5/16-18 UNC - 7.94mm - 31.8 mm - 304 Stainless Screw SC079C-032-C-SK-S4 (50 Pcs) --- Socket Cap Screws - 5/16-18 UNC - 7.94mm - 31.8 mm - 304 Stainless Screw Regular price $39.50 AUD Regular price Sale price $39.50 AUD Unit price per 50 Per Sell Unit Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now
Thread Size (C) 5/16-18 UNC (7.94mm)	Thread Length (L) 38.1 mm (Equiv. 1.5 in.)	Material 304 Stainless	Head Length (B Max.) 7.9 mm	Head Diameter (A Max.) 11.9 mm	Drive Depth (E) 3.84 mm
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Shank Diameter (C): 7.78 - 7.94 mm Hex Key (D): 6.35 (1/4) mm Pitch: 1.411 mm Threads Per Inch: 18 TPI Min thread Length: 28.5 mm
Part Number: SC079C-038-C-SK-S4 (50 Pcs) Socket Cap Screws - 5/16-18 UNC - 7.94mm - 38.1 mm - 304 Stainless Screw Out of Stock \| Backorder Now \| Orders can be expected around Wed, Nov 12, 2025 Regular price $42.68 AUD Regular price Sale price $42.68 AUD Unit price per 50 Per Sell Unit Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Thread Size (C) 5/16-18 UNC (7.94mm)	Thread Length (L) 38.1 mm (Equiv. 1.5 in.)	Material 304 Stainless	Head Length (B Max.) 7.9 mm
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Head Diameter (A Max.): 11.9 mm Drive Depth (E): 3.84 mm Shank Diameter (C): 7.78 - 7.94 mm Hex Key (D): 6.35 (1/4) mm Pitch: 1.411 mm Threads Per Inch: 18 TPI Min thread Length: 28.5 mm
Part Number: SC079C-038-C-SK-S4 (50 Pcs) Socket Cap Screws - 5/16-18 UNC - 7.94mm - 38.1 mm - 304 Stainless Screw Out of Stock \| Backorder Now \| Orders can be expected around Wed, Nov 12, 2025 Regular price $42.68 AUD Regular price Sale price $42.68 AUD Unit price per 50 Per Sell Unit Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
SC079C-038-C-SK-S4 (50 Pcs) --- Socket Cap Screws - 5/16-18 UNC - 7.94mm - 38.1 mm - 304 Stainless Screw SC079C-038-C-SK-S4 (50 Pcs) --- Socket Cap Screws - 5/16-18 UNC - 7.94mm - 38.1 mm - 304 Stainless Screw Regular price $42.68 AUD Regular price Sale price $42.68 AUD Unit price per 50 Per Sell Unit Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now
Thread Size (C) 5/16-18 UNC (7.94mm)	Thread Length (L) 44.5 mm (Equiv. 1.752 in.)	Material 304 Stainless	Head Length (B Max.) 7.9 mm	Head Diameter (A Max.) 11.9 mm	Drive Depth (E) 3.84 mm
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Shank Diameter (C): 7.78 - 7.94 mm Hex Key (D): 6.35 (1/4) mm Pitch: 1.411 mm Threads Per Inch: 18 TPI Min thread Length: 28.5 mm
Part Number: SC079C-045-C-SK-S4 (50 Pcs) Socket Cap Screws - 5/16-18 UNC - 7.94mm - 44.5 mm - 304 Stainless Screw Out of Stock \| Backorder Now \| Orders can be expected around Wed, Nov 12, 2025 Regular price $45.77 AUD Regular price Sale price $45.77 AUD Unit price per 50 Per Sell Unit Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Thread Size (C) 5/16-18 UNC (7.94mm)	Thread Length (L) 44.5 mm (Equiv. 1.752 in.)	Material 304 Stainless	Head Length (B Max.) 7.9 mm
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Head Diameter (A Max.): 11.9 mm Drive Depth (E): 3.84 mm Shank Diameter (C): 7.78 - 7.94 mm Hex Key (D): 6.35 (1/4) mm Pitch: 1.411 mm Threads Per Inch: 18 TPI Min thread Length: 28.5 mm
Part Number: SC079C-045-C-SK-S4 (50 Pcs) Socket Cap Screws - 5/16-18 UNC - 7.94mm - 44.5 mm - 304 Stainless Screw Out of Stock \| Backorder Now \| Orders can be expected around Wed, Nov 12, 2025 Regular price $45.77 AUD Regular price Sale price $45.77 AUD Unit price per 50 Per Sell Unit Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
SC079C-045-C-SK-S4 (50 Pcs) --- Socket Cap Screws - 5/16-18 UNC - 7.94mm - 44.5 mm - 304 Stainless Screw SC079C-045-C-SK-S4 (50 Pcs) --- Socket Cap Screws - 5/16-18 UNC - 7.94mm - 44.5 mm - 304 Stainless Screw Regular price $45.77 AUD Regular price Sale price $45.77 AUD Unit price per 50 Per Sell Unit Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now
Thread Size (C) 5/16-18 UNC (7.94mm)	Thread Length (L) 50.8 mm (Equiv. 2 in.)	Material 304 Stainless	Head Length (B Max.) 7.9 mm	Head Diameter (A Max.) 11.9 mm	Drive Depth (E) 3.84 mm
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Shank Diameter (C): 7.78 - 7.94 mm Hex Key (D): 6.35 (1/4) mm Pitch: 1.411 mm Threads Per Inch: 18 TPI Min thread Length: 28.5 mm
Part Number: SC079C-051-C-SK-S4 (5 Pcs) Socket Cap Screws - 5/16-18 UNC - 7.94mm - 50.8 mm - 304 Stainless Screw 8 units (40 pcs) Available Now \| Further orders can be expected around Wed, Nov 12, 2025 Regular price $3.32 AUD Regular price ~~$6.09 AUD~~ Sale price $3.32 AUD Unit price per 5 Per Sell Unit Excludes GST and overseas Taxes & Duties Quantity Required 8 units (40 pcs) Available Now. Backorder if more than 8.
Thread Size (C) 5/16-18 UNC (7.94mm)	Thread Length (L) 50.8 mm (Equiv. 2 in.)	Material 304 Stainless	Head Length (B Max.) 7.9 mm
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Head Diameter (A Max.): 11.9 mm Drive Depth (E): 3.84 mm Shank Diameter (C): 7.78 - 7.94 mm Hex Key (D): 6.35 (1/4) mm Pitch: 1.411 mm Threads Per Inch: 18 TPI Min thread Length: 28.5 mm
Part Number: SC079C-051-C-SK-S4 (5 Pcs) Socket Cap Screws - 5/16-18 UNC - 7.94mm - 50.8 mm - 304 Stainless Screw 8 units (40 pcs) Available Now \| Further orders can be expected around Wed, Nov 12, 2025 Regular price $3.32 AUD Regular price ~~$6.09 AUD~~ Sale price $3.32 AUD Unit price per 5 Per Sell Unit Excludes GST and overseas Taxes & Duties Quantity Required 8 units (40 pcs) Available Now. Backorder if more than 8.
SC079C-051-C-SK-S4 (5 Pcs) --- Socket Cap Screws - 5/16-18 UNC - 7.94mm - 50.8 mm - 304 Stainless Screw Sale SC079C-051-C-SK-S4 (5 Pcs) --- Socket Cap Screws - 5/16-18 UNC - 7.94mm - 50.8 mm - 304 Stainless Screw Regular price $3.32 AUD Regular price ~~$6.09 AUD~~ Sale price $3.32 AUD Unit price per 5 Per Sell Unit Excludes GST and overseas Taxes & Duties 8 Available Now Sale
Thread Size (C) 5/16-18 UNC (7.94mm)	Thread Length (L) 63.5 mm (Equiv. 2.5 in.)	Material 304 Stainless	Head Length (B Max.) 7.9 mm	Head Diameter (A Max.) 11.9 mm	Drive Depth (E) 3.84 mm
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Shank Diameter (C): 7.78 - 7.94 mm Hex Key (D): 6.35 (1/4) mm Pitch: 1.411 mm Threads Per Inch: 18 TPI Min thread Length: 28.5 mm
Part Number: SC079C-064-C-SK-S4 (100 Pcs) Socket Cap Screws - 5/16-18 UNC - 7.94mm - 63.5 mm - 304 Stainless Screw Out of Stock \| Backorder Now \| Orders can be expected around Wed, Nov 12, 2025 Regular price $86.86 AUD Regular price ~~$104.24 AUD~~ Sale price $86.86 AUD Unit price per 100 Per Sell Unit Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Thread Size (C) 5/16-18 UNC (7.94mm)	Thread Length (L) 63.5 mm (Equiv. 2.5 in.)	Material 304 Stainless	Head Length (B Max.) 7.9 mm
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Head Diameter (A Max.): 11.9 mm Drive Depth (E): 3.84 mm Shank Diameter (C): 7.78 - 7.94 mm Hex Key (D): 6.35 (1/4) mm Pitch: 1.411 mm Threads Per Inch: 18 TPI Min thread Length: 28.5 mm
Part Number: SC079C-064-C-SK-S4 (100 Pcs) Socket Cap Screws - 5/16-18 UNC - 7.94mm - 63.5 mm - 304 Stainless Screw Out of Stock \| Backorder Now \| Orders can be expected around Wed, Nov 12, 2025 Regular price $86.86 AUD Regular price ~~$104.24 AUD~~ Sale price $86.86 AUD Unit price per 100 Per Sell Unit Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
SC079C-064-C-SK-S4 (100 Pcs) --- Socket Cap Screws - 5/16-18 UNC - 7.94mm - 63.5 mm - 304 Stainless Screw Sale SC079C-064-C-SK-S4 (100 Pcs) --- Socket Cap Screws - 5/16-18 UNC - 7.94mm - 63.5 mm - 304 Stainless Screw Regular price $86.86 AUD Regular price ~~$104.24 AUD~~ Sale price $86.86 AUD Unit price per 100 Per Sell Unit Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
Thread Size (C) 5/16-18 UNC (7.94mm)	Thread Length (L) 76.2 mm (Equiv. 3 in.)	Material 304 Stainless	Head Length (B Max.) 7.9 mm	Head Diameter (A Max.) 11.9 mm	Drive Depth (E) 3.84 mm
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Shank Diameter (C): 7.78 - 7.94 mm Hex Key (D): 6.35 (1/4) mm Pitch: 1.411 mm Threads Per Inch: 18 TPI Min thread Length: 28.5 mm
Part Number: SC079C-076-C-SK-S4 (50 Pcs) Socket Cap Screws - 5/16-18 UNC - 7.94mm - 76.2 mm - 304 Stainless Screw Out of Stock \| Backorder Now \| Orders can be expected around Wed, Nov 12, 2025 Regular price $75.86 AUD Regular price ~~$91.04 AUD~~ Sale price $75.86 AUD Unit price per 50 Per Sell Unit Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Thread Size (C) 5/16-18 UNC (7.94mm)	Thread Length (L) 76.2 mm (Equiv. 3 in.)	Material 304 Stainless	Head Length (B Max.) 7.9 mm
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Head Diameter (A Max.): 11.9 mm Drive Depth (E): 3.84 mm Shank Diameter (C): 7.78 - 7.94 mm Hex Key (D): 6.35 (1/4) mm Pitch: 1.411 mm Threads Per Inch: 18 TPI Min thread Length: 28.5 mm
Part Number: SC079C-076-C-SK-S4 (50 Pcs) Socket Cap Screws - 5/16-18 UNC - 7.94mm - 76.2 mm - 304 Stainless Screw Out of Stock \| Backorder Now \| Orders can be expected around Wed, Nov 12, 2025 Regular price $75.86 AUD Regular price ~~$91.04 AUD~~ Sale price $75.86 AUD Unit price per 50 Per Sell Unit Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
SC079C-076-C-SK-S4 (50 Pcs) --- Socket Cap Screws - 5/16-18 UNC - 7.94mm - 76.2 mm - 304 Stainless Screw Sale SC079C-076-C-SK-S4 (50 Pcs) --- Socket Cap Screws - 5/16-18 UNC - 7.94mm - 76.2 mm - 304 Stainless Screw Regular price $75.86 AUD Regular price ~~$91.04 AUD~~ Sale price $75.86 AUD Unit price per 50 Per Sell Unit Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
Thread Size (C) 5/16-18 UNC (7.94mm)	Thread Length (L) 88.9 mm (Equiv. 3.5 in.)	Material 304 Stainless	Head Length (B Max.) 7.9 mm	Head Diameter (A Max.) 11.9 mm	Drive Depth (E) 3.84 mm
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Shank Diameter (C): 7.78 - 7.94 mm Hex Key (D): 6.35 (1/4) mm Pitch: 1.411 mm Threads Per Inch: 18 TPI Min thread Length: 28.5 mm
Part Number: SC079C-089-C-SK-S4 (2 Pcs) Socket Cap Screws - 5/16-18 UNC - 7.94mm - 88.9 mm - 304 Stainless Screw 23 units (46 pcs) Available Now \| Further orders can be expected around Wed, Nov 12, 2025 Regular price $3.05 AUD Regular price ~~$5.36 AUD~~ Sale price $3.05 AUD Unit price per 2 Per Sell Unit Excludes GST and overseas Taxes & Duties Quantity Required 23 units (46 pcs) Available Now. Backorder if more than 23.
Thread Size (C) 5/16-18 UNC (7.94mm)	Thread Length (L) 88.9 mm (Equiv. 3.5 in.)	Material 304 Stainless	Head Length (B Max.) 7.9 mm
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Head Diameter (A Max.): 11.9 mm Drive Depth (E): 3.84 mm Shank Diameter (C): 7.78 - 7.94 mm Hex Key (D): 6.35 (1/4) mm Pitch: 1.411 mm Threads Per Inch: 18 TPI Min thread Length: 28.5 mm
Part Number: SC079C-089-C-SK-S4 (2 Pcs) Socket Cap Screws - 5/16-18 UNC - 7.94mm - 88.9 mm - 304 Stainless Screw 23 units (46 pcs) Available Now \| Further orders can be expected around Wed, Nov 12, 2025 Regular price $3.05 AUD Regular price ~~$5.36 AUD~~ Sale price $3.05 AUD Unit price per 2 Per Sell Unit Excludes GST and overseas Taxes & Duties Quantity Required 23 units (46 pcs) Available Now. Backorder if more than 23.
SC079C-089-C-SK-S4 (2 Pcs) --- Socket Cap Screws - 5/16-18 UNC - 7.94mm - 88.9 mm - 304 Stainless Screw Sale SC079C-089-C-SK-S4 (2 Pcs) --- Socket Cap Screws - 5/16-18 UNC - 7.94mm - 88.9 mm - 304 Stainless Screw Regular price $3.05 AUD Regular price ~~$5.36 AUD~~ Sale price $3.05 AUD Unit price per 2 Per Sell Unit Excludes GST and overseas Taxes & Duties 23 Available Now Sale

Miniature Bearings Australia Pty Ltd
3/8 Boyland Avenue
Coopers Plains, Queensland, Australia.
(ABN: 94 069 113 800)