Collection: Screws - Socket Cap - Alloy Steel

Screws -> Socket Cap -> Alloy Steel
Thread Size (C) Thread Length (L) Material Head Length (B Max.) Head Diameter (A Max.) Drive Depth (E) Indicative
Image
Socket Cap Screws - 4-40 UNC - 2.85mm - 3.2 mm - High Tensile Steel / Black Oxide Alloy Steel Screw
Thread Size (C)
4-40 UNC (2.85mm)
Thread Length (L)
3.2
mm
Material
High Tensile Steel / Black Oxide
Head Length (B Max.)
2.9
mm
Head Diameter (A Max.)
4.7
mm
Drive Depth (E)
1.30
mm
Socket Cap Screws - 4-40 UNC - 2.85mm - 3.2 mm - High Tensile Steel / Black Oxide Alloy Steel
Material: High Tensile Steel Black Oxide    Shank Diameter (C): 2.73 - 2.84 mm   
Category: Screws - Socket Cap - Alloy Steel - Black Oxide
Part Number: SC028C-003-C-SK-C (Pack of 100)
Out of Stock | Backorder Now | Backorder now for delivery around Wed, Aug 12, 2026
Regular price $63.59 AUD
Regular price Sale price $63.59 AUD
Priced, Stocked and Sold Per pack of 100
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
Socket Cap Screws - 4-40 UNC - 2.85mm - 3.2 mm - High Tensile Steel / Black Oxide Alloy Steel Screw
Thread Size (C)
4-40 UNC (2.85mm)
Thread Length (L)
3.2
mm
Material
High Tensile Steel / Black Oxide
Head Length (B Max.)
2.9
mm
Socket Cap Screws - 4-40 UNC - 2.85mm - 3.2 mm - High Tensile Steel / Black Oxide Alloy Steel
Material: High Tensile Steel Black Oxide    Head Diameter (A Max.): 4.7 mm    Drive Depth (E): 1.30 mm    Shank Diameter (C): 2.73 - 2.84 mm   
Category: Screws - Socket Cap - Alloy Steel - Black Oxide
Part Number: SC028C-003-C-SK-C (Pack of 100)
Out of Stock | Backorder Now | Backorder now for delivery around Wed, Aug 12, 2026
Regular price $63.59 AUD
Regular price Sale price $63.59 AUD
Priced, Stocked and Sold Per pack of 100
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Socket Cap Screws - 4-40 UNC - 2.85mm - 4.8 mm - High Tensile Steel / Black Oxide Alloy Steel Screw
Thread Size (C)
4-40 UNC (2.85mm)
Thread Length (L)
4.8
mm
Material
High Tensile Steel / Black Oxide
Head Length (B Max.)
2.9
mm
Head Diameter (A Max.)
4.7
mm
Drive Depth (E)
1.30
mm
Socket Cap Screws - 4-40 UNC - 2.85mm - 4.8 mm - High Tensile Steel / Black Oxide Alloy Steel
Material: High Tensile Steel Black Oxide    Shank Diameter (C): 2.73 - 2.84 mm   
Category: Screws - Socket Cap - Alloy Steel - Black Oxide
Part Number: SC028C-005-C-SK-C (Pack of 10)
8 units (80 pcs) Available Now | Further orders can be expected around Wed, Aug 12, 2026
Regular price $3.59 AUD
Regular price $5.75 AUD Sale price $3.59 AUD
Priced, Stocked and Sold Per pack of 10
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 8 available can be backordered.
Socket Cap Screws - 4-40 UNC - 2.85mm - 4.8 mm - High Tensile Steel / Black Oxide Alloy Steel Screw
Thread Size (C)
4-40 UNC (2.85mm)
Thread Length (L)
4.8
mm
Material
High Tensile Steel / Black Oxide
Head Length (B Max.)
2.9
mm
Socket Cap Screws - 4-40 UNC - 2.85mm - 4.8 mm - High Tensile Steel / Black Oxide Alloy Steel
Material: High Tensile Steel Black Oxide    Head Diameter (A Max.): 4.7 mm    Drive Depth (E): 1.30 mm    Shank Diameter (C): 2.73 - 2.84 mm   
Category: Screws - Socket Cap - Alloy Steel - Black Oxide
Part Number: SC028C-005-C-SK-C (Pack of 10)
8 units (80 pcs) Available Now | Further orders can be expected around Wed, Aug 12, 2026
Regular price $3.59 AUD
Regular price $5.75 AUD Sale price $3.59 AUD
Priced, Stocked and Sold Per pack of 10
Excludes GST and overseas Taxes & Duties
Quantity Required

8 units (80 pcs) Available Now. Backorder if more than 8.
Socket Cap Screws - 4-40 UNC - 2.85mm - 6.4 mm - High Tensile Steel / Black Oxide Alloy Steel Screw
Thread Size (C)
4-40 UNC (2.85mm)
Thread Length (L)
6.4
mm
Material
High Tensile Steel / Black Oxide
Head Length (B Max.)
2.9
mm
Head Diameter (A Max.)
4.7
mm
Drive Depth (E)
1.30
mm
Socket Cap Screws - 4-40 UNC - 2.85mm - 6.4 mm - High Tensile Steel / Black Oxide Alloy Steel
Material: High Tensile Steel Black Oxide    Shank Diameter (C): 2.73 - 2.84 mm   
Category: Screws - Socket Cap - Alloy Steel - Black Oxide
Part Number: SC028C-006-C-SK-C (Pack of 20)
6 units (120 pcs) Available Now | Further orders can be expected around Wed, Aug 12, 2026
Regular price $3.68 AUD
Regular price $5.91 AUD Sale price $3.68 AUD
Priced, Stocked and Sold Per pack of 20
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 6 available can be backordered.
Socket Cap Screws - 4-40 UNC - 2.85mm - 6.4 mm - High Tensile Steel / Black Oxide Alloy Steel Screw
Thread Size (C)
4-40 UNC (2.85mm)
Thread Length (L)
6.4
mm
Material
High Tensile Steel / Black Oxide
Head Length (B Max.)
2.9
mm
Socket Cap Screws - 4-40 UNC - 2.85mm - 6.4 mm - High Tensile Steel / Black Oxide Alloy Steel
Material: High Tensile Steel Black Oxide    Head Diameter (A Max.): 4.7 mm    Drive Depth (E): 1.30 mm    Shank Diameter (C): 2.73 - 2.84 mm   
Category: Screws - Socket Cap - Alloy Steel - Black Oxide
Part Number: SC028C-006-C-SK-C (Pack of 20)
6 units (120 pcs) Available Now | Further orders can be expected around Wed, Aug 12, 2026
Regular price $3.68 AUD
Regular price $5.91 AUD Sale price $3.68 AUD
Priced, Stocked and Sold Per pack of 20
Excludes GST and overseas Taxes & Duties
Quantity Required

6 units (120 pcs) Available Now. Backorder if more than 6.
Socket Cap Screws - 4-40 UNC - 2.85mm - 7.9 mm - High Tensile Steel / Black Oxide Alloy Steel Screw
Thread Size (C)
4-40 UNC (2.85mm)
Thread Length (L)
7.9
mm
Material
High Tensile Steel / Black Oxide
Head Length (B Max.)
2.9
mm
Head Diameter (A Max.)
4.7
mm
Drive Depth (E)
1.30
mm
Socket Cap Screws - 4-40 UNC - 2.85mm - 7.9 mm - High Tensile Steel / Black Oxide Alloy Steel
Material: High Tensile Steel Black Oxide    Shank Diameter (C): 2.73 - 2.84 mm   
Category: Screws - Socket Cap - Alloy Steel - Black Oxide
High Tensile Steel Black Oxide
Part Number: SC028C-007-C-SK-C (Pack of 100)
Out of Stock | Backorder Now | Backorder now for delivery around Wed, Aug 12, 2026
Regular price $67.68 AUD
Regular price Sale price $67.68 AUD
Priced, Stocked and Sold Per pack of 100
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Socket Cap Screws - 4-40 UNC - 2.85mm - 7.9 mm - High Tensile Steel / Black Oxide Alloy Steel Screw
Thread Size (C)
4-40 UNC (2.85mm)
Thread Length (L)
7.9
mm
Material
High Tensile Steel / Black Oxide
Head Length (B Max.)
2.9
mm
Socket Cap Screws - 4-40 UNC - 2.85mm - 7.9 mm - High Tensile Steel / Black Oxide Alloy Steel
Material: High Tensile Steel Black Oxide    Head Diameter (A Max.): 4.7 mm    Drive Depth (E): 1.30 mm    Shank Diameter (C): 2.73 - 2.84 mm   
Category: Screws - Socket Cap - Alloy Steel - Black Oxide
High Tensile Steel Black Oxide
Part Number: SC028C-007-C-SK-C (Pack of 100)
Out of Stock | Backorder Now | Backorder now for delivery around Wed, Aug 12, 2026
Regular price $67.68 AUD
Regular price Sale price $67.68 AUD
Priced, Stocked and Sold Per pack of 100
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Socket Cap Screws - 4-40 UNC - 2.85mm - 9.5 mm - High Tensile Steel / Black Oxide Alloy Steel Screw
Thread Size (C)
4-40 UNC (2.85mm)
Thread Length (L)
9.5
mm
Material
High Tensile Steel / Black Oxide
Head Length (B Max.)
2.9
mm
Head Diameter (A Max.)
4.7
mm
Drive Depth (E)
1.30
mm
Socket Cap Screws - 4-40 UNC - 2.85mm - 9.5 mm - High Tensile Steel / Black Oxide Alloy Steel
Material: High Tensile Steel Black Oxide    Shank Diameter (C): 2.73 - 2.84 mm   
Category: Screws - Socket Cap - Alloy Steel - Black Oxide
High Tensile Steel Black Oxide
Part Number: SC028C-010-C-SK-C (Pack of 10)
95 units (950 pcs) Available Now | Further orders can be expected around Wed, Aug 12, 2026
Regular price $7.14 AUD
Regular price Sale price $7.14 AUD
Priced, Stocked and Sold Per pack of 10
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 95 available can be backordered.
Socket Cap Screws - 4-40 UNC - 2.85mm - 9.5 mm - High Tensile Steel / Black Oxide Alloy Steel Screw
Thread Size (C)
4-40 UNC (2.85mm)
Thread Length (L)
9.5
mm
Material
High Tensile Steel / Black Oxide
Head Length (B Max.)
2.9
mm
Socket Cap Screws - 4-40 UNC - 2.85mm - 9.5 mm - High Tensile Steel / Black Oxide Alloy Steel
Material: High Tensile Steel Black Oxide    Head Diameter (A Max.): 4.7 mm    Drive Depth (E): 1.30 mm    Shank Diameter (C): 2.73 - 2.84 mm   
Category: Screws - Socket Cap - Alloy Steel - Black Oxide
High Tensile Steel Black Oxide
Part Number: SC028C-010-C-SK-C (Pack of 10)
95 units (950 pcs) Available Now | Further orders can be expected around Wed, Aug 12, 2026
Regular price $7.14 AUD
Regular price Sale price $7.14 AUD
Priced, Stocked and Sold Per pack of 10
Excludes GST and overseas Taxes & Duties
Quantity Required

95 units (950 pcs) Available Now. Backorder if more than 95.
Socket Cap Screws - 4-40 UNC - 2.85mm - 12.7 mm - High Tensile Steel / Black Oxide Alloy Steel Screw
Thread Size (C)
4-40 UNC (2.85mm)
Thread Length (L)
12.7
mm
Material
High Tensile Steel / Black Oxide
Head Length (B Max.)
2.9
mm
Head Diameter (A Max.)
4.7
mm
Drive Depth (E)
1.30
mm
Socket Cap Screws - 4-40 UNC - 2.85mm - 12.7 mm - High Tensile Steel / Black Oxide Alloy Steel
Material: High Tensile Steel Black Oxide    Shank Diameter (C): 2.73 - 2.84 mm   
Category: Screws - Socket Cap - Alloy Steel - Black Oxide
Part Number: SC028C-013-C-SK-C (Pack of 10)
9 units (90 pcs) Available Now | Further orders can be expected around Wed, Aug 12, 2026
Regular price $7.23 AUD
Regular price Sale price $7.23 AUD
Priced, Stocked and Sold Per pack of 10
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 9 available can be backordered.
Socket Cap Screws - 4-40 UNC - 2.85mm - 12.7 mm - High Tensile Steel / Black Oxide Alloy Steel Screw
Thread Size (C)
4-40 UNC (2.85mm)
Thread Length (L)
12.7
mm
Material
High Tensile Steel / Black Oxide
Head Length (B Max.)
2.9
mm
Socket Cap Screws - 4-40 UNC - 2.85mm - 12.7 mm - High Tensile Steel / Black Oxide Alloy Steel
Material: High Tensile Steel Black Oxide    Head Diameter (A Max.): 4.7 mm    Drive Depth (E): 1.30 mm    Shank Diameter (C): 2.73 - 2.84 mm   
Category: Screws - Socket Cap - Alloy Steel - Black Oxide
Part Number: SC028C-013-C-SK-C (Pack of 10)
9 units (90 pcs) Available Now | Further orders can be expected around Wed, Aug 12, 2026
Regular price $7.23 AUD
Regular price Sale price $7.23 AUD
Priced, Stocked and Sold Per pack of 10
Excludes GST and overseas Taxes & Duties
Quantity Required

9 units (90 pcs) Available Now. Backorder if more than 9.
Socket Cap Screws - 4-40 UNC - 2.85mm - 15.9 mm - High Tensile Steel / Black Oxide Alloy Steel Screw
Thread Size (C)
4-40 UNC (2.85mm)
Thread Length (L)
15.9
mm
Material
High Tensile Steel / Black Oxide
Head Length (B Max.)
2.9
mm
Head Diameter (A Max.)
4.7
mm
Drive Depth (E)
1.30
mm
Socket Cap Screws - 4-40 UNC - 2.85mm - 15.9 mm - High Tensile Steel / Black Oxide Alloy Steel
Material: High Tensile Steel Black Oxide    Shank Diameter (C): 2.73 - 2.84 mm   
Category: Screws - Socket Cap - Alloy Steel - Black Oxide
Part Number: SC028C-016-C-SK-C (Pack of 100)
Out of Stock | Backorder Now | Backorder now for delivery around Wed, Aug 12, 2026
Regular price $69.86 AUD
Regular price Sale price $69.86 AUD
Priced, Stocked and Sold Per pack of 100
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Socket Cap Screws - 4-40 UNC - 2.85mm - 15.9 mm - High Tensile Steel / Black Oxide Alloy Steel Screw
Thread Size (C)
4-40 UNC (2.85mm)
Thread Length (L)
15.9
mm
Material
High Tensile Steel / Black Oxide
Head Length (B Max.)
2.9
mm
Socket Cap Screws - 4-40 UNC - 2.85mm - 15.9 mm - High Tensile Steel / Black Oxide Alloy Steel
Material: High Tensile Steel Black Oxide    Head Diameter (A Max.): 4.7 mm    Drive Depth (E): 1.30 mm    Shank Diameter (C): 2.73 - 2.84 mm   
Category: Screws - Socket Cap - Alloy Steel - Black Oxide
Part Number: SC028C-016-C-SK-C (Pack of 100)
Out of Stock | Backorder Now | Backorder now for delivery around Wed, Aug 12, 2026
Regular price $69.86 AUD
Regular price Sale price $69.86 AUD
Priced, Stocked and Sold Per pack of 100
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Socket Cap Screws - 4-40 UNC - 2.85mm - 19.1 mm - High Tensile Steel / Black Oxide Alloy Steel Screw
Thread Size (C)
4-40 UNC (2.85mm)
Thread Length (L)
19.1
mm
Material
High Tensile Steel / Black Oxide
Head Length (B Max.)
2.9
mm
Head Diameter (A Max.)
4.7
mm
Drive Depth (E)
1.30
mm
Socket Cap Screws - 4-40 UNC - 2.85mm - 19.1 mm - High Tensile Steel / Black Oxide Alloy Steel
Material: High Tensile Steel Black Oxide    Shank Diameter (C): 2.73 - 2.84 mm   
Category: Screws - Socket Cap - Alloy Steel - Black Oxide
Part Number: SC028C-019-C-SK-C (Pack of 20)
17 units (340 pcs) Available Now | Further orders can be expected around Wed, Aug 12, 2026
Regular price $9.50 AUD
Regular price Sale price $9.50 AUD
Priced, Stocked and Sold Per pack of 20
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 17 available can be backordered.
Socket Cap Screws - 4-40 UNC - 2.85mm - 19.1 mm - High Tensile Steel / Black Oxide Alloy Steel Screw
Thread Size (C)
4-40 UNC (2.85mm)
Thread Length (L)
19.1
mm
Material
High Tensile Steel / Black Oxide
Head Length (B Max.)
2.9
mm
Socket Cap Screws - 4-40 UNC - 2.85mm - 19.1 mm - High Tensile Steel / Black Oxide Alloy Steel
Material: High Tensile Steel Black Oxide    Head Diameter (A Max.): 4.7 mm    Drive Depth (E): 1.30 mm    Shank Diameter (C): 2.73 - 2.84 mm   
Category: Screws - Socket Cap - Alloy Steel - Black Oxide
Part Number: SC028C-019-C-SK-C (Pack of 20)
17 units (340 pcs) Available Now | Further orders can be expected around Wed, Aug 12, 2026
Regular price $9.50 AUD
Regular price Sale price $9.50 AUD
Priced, Stocked and Sold Per pack of 20
Excludes GST and overseas Taxes & Duties
Quantity Required

17 units (340 pcs) Available Now. Backorder if more than 17.
Socket Cap Screws - 4-40 UNC - 2.85mm - 22.2 mm - High Tensile Steel / Black Oxide Alloy Steel Screw
Thread Size (C)
4-40 UNC (2.85mm)
Thread Length (L)
22.2
mm
Material
High Tensile Steel / Black Oxide
Head Length (B Max.)
2.9
mm
Head Diameter (A Max.)
4.7
mm
Drive Depth (E)
1.30
mm
Socket Cap Screws - 4-40 UNC - 2.85mm - 22.2 mm - High Tensile Steel / Black Oxide Alloy Steel
Material: High Tensile Steel Black Oxide    Shank Diameter (C): 2.73 - 2.84 mm   
Category: Screws - Socket Cap - Alloy Steel - Black Oxide
Part Number: SC028C-022-C-SK-C (Pack of 50)
Out of Stock | Backorder Now | Backorder now for delivery around Wed, Aug 12, 2026
Regular price $44.50 AUD
Regular price Sale price $44.50 AUD
Priced, Stocked and Sold Per pack of 50
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Socket Cap Screws - 4-40 UNC - 2.85mm - 22.2 mm - High Tensile Steel / Black Oxide Alloy Steel Screw
Thread Size (C)
4-40 UNC (2.85mm)
Thread Length (L)
22.2
mm
Material
High Tensile Steel / Black Oxide
Head Length (B Max.)
2.9
mm
Socket Cap Screws - 4-40 UNC - 2.85mm - 22.2 mm - High Tensile Steel / Black Oxide Alloy Steel
Material: High Tensile Steel Black Oxide    Head Diameter (A Max.): 4.7 mm    Drive Depth (E): 1.30 mm    Shank Diameter (C): 2.73 - 2.84 mm   
Category: Screws - Socket Cap - Alloy Steel - Black Oxide
Part Number: SC028C-022-C-SK-C (Pack of 50)
Out of Stock | Backorder Now | Backorder now for delivery around Wed, Aug 12, 2026
Regular price $44.50 AUD
Regular price Sale price $44.50 AUD
Priced, Stocked and Sold Per pack of 50
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Socket Cap Screws - 4-40 UNC - 2.85mm - 25.4 mm - High Tensile Steel / Black Oxide Alloy Steel Screw
Thread Size (C)
4-40 UNC (2.85mm)
Thread Length (L)
25.4
mm
Material
High Tensile Steel / Black Oxide
Head Length (B Max.)
2.9
mm
Head Diameter (A Max.)
4.7
mm
Drive Depth (E)
1.30
mm
Socket Cap Screws - 4-40 UNC - 2.85mm - 25.4 mm - High Tensile Steel / Black Oxide Alloy Steel
Material: High Tensile Steel Black Oxide    Shank Diameter (C): 2.73 - 2.84 mm   
Category: Screws - Socket Cap - Alloy Steel - Black Oxide
High Tensile Steel Black Oxide
Part Number: SC028C-025-C-SK-C (Pack of 50)
Out of Stock | Backorder Now | Backorder now for delivery around Wed, Aug 12, 2026
Regular price $46.23 AUD
Regular price Sale price $46.23 AUD
Priced, Stocked and Sold Per pack of 50
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Socket Cap Screws - 4-40 UNC - 2.85mm - 25.4 mm - High Tensile Steel / Black Oxide Alloy Steel Screw
Thread Size (C)
4-40 UNC (2.85mm)
Thread Length (L)
25.4
mm
Material
High Tensile Steel / Black Oxide
Head Length (B Max.)
2.9
mm
Socket Cap Screws - 4-40 UNC - 2.85mm - 25.4 mm - High Tensile Steel / Black Oxide Alloy Steel
Material: High Tensile Steel Black Oxide    Head Diameter (A Max.): 4.7 mm    Drive Depth (E): 1.30 mm    Shank Diameter (C): 2.73 - 2.84 mm   
Category: Screws - Socket Cap - Alloy Steel - Black Oxide
High Tensile Steel Black Oxide
Part Number: SC028C-025-C-SK-C (Pack of 50)
Out of Stock | Backorder Now | Backorder now for delivery around Wed, Aug 12, 2026
Regular price $46.23 AUD
Regular price Sale price $46.23 AUD
Priced, Stocked and Sold Per pack of 50
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Socket Cap Screws - 4-40 UNC - 2.85mm - 28.6 mm - High Tensile Steel / Black Oxide Alloy Steel Screw
Thread Size (C)
4-40 UNC (2.85mm)
Thread Length (L)
28.6
mm
Material
High Tensile Steel / Black Oxide
Head Length (B Max.)
2.9
mm
Head Diameter (A Max.)
4.7
mm
Drive Depth (E)
1.30
mm
Socket Cap Screws - 4-40 UNC - 2.85mm - 28.6 mm - High Tensile Steel / Black Oxide Alloy Steel
Material: High Tensile Steel Black Oxide    Shank Diameter (C): 2.73 - 2.84 mm   
Category: Screws - Socket Cap - Alloy Steel - Black Oxide
Part Number: SC028C-029-C-SK-C (Pack of 50)
Out of Stock | Backorder Now | Backorder now for delivery around Wed, Aug 12, 2026
Regular price $49.23 AUD
Regular price Sale price $49.23 AUD
Priced, Stocked and Sold Per pack of 50
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Socket Cap Screws - 4-40 UNC - 2.85mm - 28.6 mm - High Tensile Steel / Black Oxide Alloy Steel Screw
Thread Size (C)
4-40 UNC (2.85mm)
Thread Length (L)
28.6
mm
Material
High Tensile Steel / Black Oxide
Head Length (B Max.)
2.9
mm
Socket Cap Screws - 4-40 UNC - 2.85mm - 28.6 mm - High Tensile Steel / Black Oxide Alloy Steel
Material: High Tensile Steel Black Oxide    Head Diameter (A Max.): 4.7 mm    Drive Depth (E): 1.30 mm    Shank Diameter (C): 2.73 - 2.84 mm   
Category: Screws - Socket Cap - Alloy Steel - Black Oxide
Part Number: SC028C-029-C-SK-C (Pack of 50)
Out of Stock | Backorder Now | Backorder now for delivery around Wed, Aug 12, 2026
Regular price $49.23 AUD
Regular price Sale price $49.23 AUD
Priced, Stocked and Sold Per pack of 50
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Socket Cap Screws - 4-40 UNC - 2.85mm - 31.8 mm - High Tensile Steel / Black Oxide Alloy Steel Screw
Thread Size (C)
4-40 UNC (2.85mm)
Thread Length (L)
31.8
mm
Material
High Tensile Steel / Black Oxide
Head Length (B Max.)
2.9
mm
Head Diameter (A Max.)
4.7
mm
Drive Depth (E)
1.30
mm
Socket Cap Screws - 4-40 UNC - 2.85mm - 31.8 mm - High Tensile Steel / Black Oxide Alloy Steel
Material: High Tensile Steel Black Oxide    Shank Diameter (C): 2.73 - 2.84 mm   
Category: Screws - Socket Cap - Alloy Steel - Black Oxide
Part Number: SC028C-032-C-SK-C (Pack of 5)
27 units (135 pcs) Available Now | Further orders can be expected around Wed, Aug 12, 2026
Regular price $5.05 AUD
Regular price Sale price $5.05 AUD
Priced, Stocked and Sold Per pack of 5
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 27 available can be backordered.
Socket Cap Screws - 4-40 UNC - 2.85mm - 31.8 mm - High Tensile Steel / Black Oxide Alloy Steel Screw
Thread Size (C)
4-40 UNC (2.85mm)
Thread Length (L)
31.8
mm
Material
High Tensile Steel / Black Oxide
Head Length (B Max.)
2.9
mm
Socket Cap Screws - 4-40 UNC - 2.85mm - 31.8 mm - High Tensile Steel / Black Oxide Alloy Steel
Material: High Tensile Steel Black Oxide    Head Diameter (A Max.): 4.7 mm    Drive Depth (E): 1.30 mm    Shank Diameter (C): 2.73 - 2.84 mm   
Category: Screws - Socket Cap - Alloy Steel - Black Oxide
Part Number: SC028C-032-C-SK-C (Pack of 5)
27 units (135 pcs) Available Now | Further orders can be expected around Wed, Aug 12, 2026
Regular price $5.05 AUD
Regular price Sale price $5.05 AUD
Priced, Stocked and Sold Per pack of 5
Excludes GST and overseas Taxes & Duties
Quantity Required

27 units (135 pcs) Available Now. Backorder if more than 27.
Socket Cap Screws - 4-40 UNC - 2.85mm - 38.1 mm - High Tensile Steel / Black Oxide Alloy Steel Screw
Thread Size (C)
4-40 UNC (2.85mm)
Thread Length (L)
38.1
mm
Material
High Tensile Steel / Black Oxide
Head Length (B Max.)
2.9
mm
Head Diameter (A Max.)
4.7
mm
Drive Depth (E)
1.30
mm
Socket Cap Screws - 4-40 UNC - 2.85mm - 38.1 mm - High Tensile Steel / Black Oxide Alloy Steel
Material: High Tensile Steel Black Oxide    Shank Diameter (C): 2.73 - 2.84 mm   
Category: Screws - Socket Cap - Alloy Steel - Black Oxide
Part Number: SC028C-038-C-SK-C (Pack of 5)
7 units (35 pcs) Available Now | Further orders can be expected around Wed, Aug 12, 2026
Regular price $4.50 AUD
Regular price $7.50 AUD Sale price $4.50 AUD
Priced, Stocked and Sold Per pack of 5
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 7 available can be backordered.
Socket Cap Screws - 4-40 UNC - 2.85mm - 38.1 mm - High Tensile Steel / Black Oxide Alloy Steel Screw
Thread Size (C)
4-40 UNC (2.85mm)
Thread Length (L)
38.1
mm
Material
High Tensile Steel / Black Oxide
Head Length (B Max.)
2.9
mm
Socket Cap Screws - 4-40 UNC - 2.85mm - 38.1 mm - High Tensile Steel / Black Oxide Alloy Steel
Material: High Tensile Steel Black Oxide    Head Diameter (A Max.): 4.7 mm    Drive Depth (E): 1.30 mm    Shank Diameter (C): 2.73 - 2.84 mm   
Category: Screws - Socket Cap - Alloy Steel - Black Oxide
Part Number: SC028C-038-C-SK-C (Pack of 5)
7 units (35 pcs) Available Now | Further orders can be expected around Wed, Aug 12, 2026
Regular price $4.50 AUD
Regular price $7.50 AUD Sale price $4.50 AUD
Priced, Stocked and Sold Per pack of 5
Excludes GST and overseas Taxes & Duties
Quantity Required

7 units (35 pcs) Available Now. Backorder if more than 7.
Socket Cap Screws - 4-40 UNC - 2.85mm - 44.4 mm - High Tensile Steel / Black Oxide Alloy Steel Screw
Thread Size (C)
4-40 UNC (2.85mm)
Thread Length (L)
44.4
mm
Material
High Tensile Steel / Black Oxide
Head Length (B Max.)
2.9
mm
Head Diameter (A Max.)
4.7
mm
Drive Depth (E)
1.30
mm
Socket Cap Screws - 4-40 UNC - 2.85mm - 44.4 mm - High Tensile Steel / Black Oxide Alloy Steel
Material: High Tensile Steel Black Oxide    Shank Diameter (C): 2.73 - 2.84 mm   
Category: Screws - Socket Cap - Alloy Steel - Black Oxide
Part Number: SC028C-044-C-SK-C (Pack of 100)
Out of Stock | Backorder Now | Backorder now for delivery around Wed, Aug 12, 2026
Regular price $109.59 AUD
Regular price $129.91 AUD Sale price $109.59 AUD
Priced, Stocked and Sold Per pack of 100
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Socket Cap Screws - 4-40 UNC - 2.85mm - 44.4 mm - High Tensile Steel / Black Oxide Alloy Steel Screw
Thread Size (C)
4-40 UNC (2.85mm)
Thread Length (L)
44.4
mm
Material
High Tensile Steel / Black Oxide
Head Length (B Max.)
2.9
mm
Socket Cap Screws - 4-40 UNC - 2.85mm - 44.4 mm - High Tensile Steel / Black Oxide Alloy Steel
Material: High Tensile Steel Black Oxide    Head Diameter (A Max.): 4.7 mm    Drive Depth (E): 1.30 mm    Shank Diameter (C): 2.73 - 2.84 mm   
Category: Screws - Socket Cap - Alloy Steel - Black Oxide
Part Number: SC028C-044-C-SK-C (Pack of 100)
Out of Stock | Backorder Now | Backorder now for delivery around Wed, Aug 12, 2026
Regular price $109.59 AUD
Regular price $129.91 AUD Sale price $109.59 AUD
Priced, Stocked and Sold Per pack of 100
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Socket Cap Screws - 4-40 UNC - 2.85mm - 50.8 mm - High Tensile Steel / Black Oxide Alloy Steel Screw
Thread Size (C)
4-40 UNC (2.85mm)
Thread Length (L)
50.8
mm
Material
High Tensile Steel / Black Oxide
Head Length (B Max.)
2.9
mm
Head Diameter (A Max.)
4.7
mm
Drive Depth (E)
1.30
mm
Socket Cap Screws - 4-40 UNC - 2.85mm - 50.8 mm - High Tensile Steel / Black Oxide Alloy Steel
Material: High Tensile Steel Black Oxide    Shank Diameter (C): 2.73 - 2.84 mm   
Category: Screws - Socket Cap - Alloy Steel - Black Oxide
Part Number: SC028C-051-C-SK-C (Pack of 100)
Out of Stock | Backorder Now | Backorder now for delivery around Wed, Aug 12, 2026
Regular price $118.50 AUD
Regular price $140.60 AUD Sale price $118.50 AUD
Priced, Stocked and Sold Per pack of 100
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Socket Cap Screws - 4-40 UNC - 2.85mm - 50.8 mm - High Tensile Steel / Black Oxide Alloy Steel Screw
Thread Size (C)
4-40 UNC (2.85mm)
Thread Length (L)
50.8
mm
Material
High Tensile Steel / Black Oxide
Head Length (B Max.)
2.9
mm
Socket Cap Screws - 4-40 UNC - 2.85mm - 50.8 mm - High Tensile Steel / Black Oxide Alloy Steel
Material: High Tensile Steel Black Oxide    Head Diameter (A Max.): 4.7 mm    Drive Depth (E): 1.30 mm    Shank Diameter (C): 2.73 - 2.84 mm   
Category: Screws - Socket Cap - Alloy Steel - Black Oxide
Part Number: SC028C-051-C-SK-C (Pack of 100)
Out of Stock | Backorder Now | Backorder now for delivery around Wed, Aug 12, 2026
Regular price $118.50 AUD
Regular price $140.60 AUD Sale price $118.50 AUD
Priced, Stocked and Sold Per pack of 100
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Socket Cap Screws - 4-48 UNF - 2.85mm - 3.2 mm - High Tensile Steel / Black Oxide Alloy Steel Screw
Thread Size (C)
4-48 UNF (2.85mm)
Thread Length (L)
3.2
mm
Material
High Tensile Steel / Black Oxide
Head Length (B Max.)
2.9
mm
Head Diameter (A Max.)
4.7
mm
Drive Depth (E)
1.30
mm
Socket Cap Screws - 4-48 UNF - 2.85mm - 3.2 mm - High Tensile Steel / Black Oxide Alloy Steel
Material: High Tensile Steel Black Oxide    Shank Diameter (C): 2.73 - 2.84 mm   
Category: Screws - Socket Cap - Alloy Steel - Black Oxide
Part Number: SC028F-003-C-SK-C (Pack of 10)
45 units (450 pcs) Available Now | Further orders can be expected around Wed, Aug 12, 2026
Regular price $3.77 AUD
Regular price $6.10 AUD Sale price $3.77 AUD
Priced, Stocked and Sold Per pack of 10
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 45 available can be backordered.
Socket Cap Screws - 4-48 UNF - 2.85mm - 3.2 mm - High Tensile Steel / Black Oxide Alloy Steel Screw
Thread Size (C)
4-48 UNF (2.85mm)
Thread Length (L)
3.2
mm
Material
High Tensile Steel / Black Oxide
Head Length (B Max.)
2.9
mm
Socket Cap Screws - 4-48 UNF - 2.85mm - 3.2 mm - High Tensile Steel / Black Oxide Alloy Steel
Material: High Tensile Steel Black Oxide    Head Diameter (A Max.): 4.7 mm    Drive Depth (E): 1.30 mm    Shank Diameter (C): 2.73 - 2.84 mm   
Category: Screws - Socket Cap - Alloy Steel - Black Oxide
Part Number: SC028F-003-C-SK-C (Pack of 10)
45 units (450 pcs) Available Now | Further orders can be expected around Wed, Aug 12, 2026
Regular price $3.77 AUD
Regular price $6.10 AUD Sale price $3.77 AUD
Priced, Stocked and Sold Per pack of 10
Excludes GST and overseas Taxes & Duties
Quantity Required

45 units (450 pcs) Available Now. Backorder if more than 45.
Socket Cap Screws - 4-48 UNF - 2.85mm - 4.8 mm - High Tensile Steel / Black Oxide Alloy Steel Screw
Thread Size (C)
4-48 UNF (2.85mm)
Thread Length (L)
4.8
mm
Material
High Tensile Steel / Black Oxide
Head Length (B Max.)
2.9
mm
Head Diameter (A Max.)
4.7
mm
Drive Depth (E)
1.30
mm
Socket Cap Screws - 4-48 UNF - 2.85mm - 4.8 mm - High Tensile Steel / Black Oxide Alloy Steel
Material: High Tensile Steel Black Oxide    Shank Diameter (C): 2.73 - 2.84 mm   
Category: Screws - Socket Cap - Alloy Steel - Black Oxide
Part Number: SC028F-005-C-SK-C (Pack of 100)
Out of Stock | Backorder Now | Backorder now for delivery around Wed, Aug 12, 2026
Regular price $70.77 AUD
Regular price Sale price $70.77 AUD
Priced, Stocked and Sold Per pack of 100
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Socket Cap Screws - 4-48 UNF - 2.85mm - 4.8 mm - High Tensile Steel / Black Oxide Alloy Steel Screw
Thread Size (C)
4-48 UNF (2.85mm)
Thread Length (L)
4.8
mm
Material
High Tensile Steel / Black Oxide
Head Length (B Max.)
2.9
mm
Socket Cap Screws - 4-48 UNF - 2.85mm - 4.8 mm - High Tensile Steel / Black Oxide Alloy Steel
Material: High Tensile Steel Black Oxide    Head Diameter (A Max.): 4.7 mm    Drive Depth (E): 1.30 mm    Shank Diameter (C): 2.73 - 2.84 mm   
Category: Screws - Socket Cap - Alloy Steel - Black Oxide
Part Number: SC028F-005-C-SK-C (Pack of 100)
Out of Stock | Backorder Now | Backorder now for delivery around Wed, Aug 12, 2026
Regular price $70.77 AUD
Regular price Sale price $70.77 AUD
Priced, Stocked and Sold Per pack of 100
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Socket Cap Screws - 4-48 UNF - 2.85mm - 6.4 mm - High Tensile Steel / Black Oxide Alloy Steel Screw
Thread Size (C)
4-48 UNF (2.85mm)
Thread Length (L)
6.4
mm
Material
High Tensile Steel / Black Oxide
Head Length (B Max.)
2.9
mm
Head Diameter (A Max.)
4.7
mm
Drive Depth (E)
1.30
mm
Socket Cap Screws - 4-48 UNF - 2.85mm - 6.4 mm - High Tensile Steel / Black Oxide Alloy Steel
Material: High Tensile Steel Black Oxide    Shank Diameter (C): 2.73 - 2.84 mm   
Category: Screws - Socket Cap - Alloy Steel - Black Oxide
Part Number: SC028F-006-C-SK-C (Pack of 10)
7 units (70 pcs) Available Now | Further orders can be expected around Wed, Aug 12, 2026
Regular price $4.14 AUD
Regular price $6.77 AUD Sale price $4.14 AUD
Priced, Stocked and Sold Per pack of 10
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 7 available can be backordered.
Socket Cap Screws - 4-48 UNF - 2.85mm - 6.4 mm - High Tensile Steel / Black Oxide Alloy Steel Screw
Thread Size (C)
4-48 UNF (2.85mm)
Thread Length (L)
6.4
mm
Material
High Tensile Steel / Black Oxide
Head Length (B Max.)
2.9
mm
Socket Cap Screws - 4-48 UNF - 2.85mm - 6.4 mm - High Tensile Steel / Black Oxide Alloy Steel
Material: High Tensile Steel Black Oxide    Head Diameter (A Max.): 4.7 mm    Drive Depth (E): 1.30 mm    Shank Diameter (C): 2.73 - 2.84 mm   
Category: Screws - Socket Cap - Alloy Steel - Black Oxide
Part Number: SC028F-006-C-SK-C (Pack of 10)
7 units (70 pcs) Available Now | Further orders can be expected around Wed, Aug 12, 2026
Regular price $4.14 AUD
Regular price $6.77 AUD Sale price $4.14 AUD
Priced, Stocked and Sold Per pack of 10
Excludes GST and overseas Taxes & Duties
Quantity Required

7 units (70 pcs) Available Now. Backorder if more than 7.
Socket Cap Screws - 4-48 UNF - 2.85mm - 7.9 mm - High Tensile Steel / Black Oxide Alloy Steel Screw
Thread Size (C)
4-48 UNF (2.85mm)
Thread Length (L)
7.9
mm
Material
High Tensile Steel / Black Oxide
Head Length (B Max.)
2.9
mm
Head Diameter (A Max.)
4.7
mm
Drive Depth (E)
1.30
mm
Socket Cap Screws - 4-48 UNF - 2.85mm - 7.9 mm - High Tensile Steel / Black Oxide Alloy Steel
Material: High Tensile Steel Black Oxide    Shank Diameter (C): 2.73 - 2.84 mm   
Category: Screws - Socket Cap - Alloy Steel - Black Oxide
Part Number: SC028F-070-C-SK-C (Pack of 50)
Out of Stock | Backorder Now | Backorder now for delivery around Wed, Aug 12, 2026
Regular price $41.77 AUD
Regular price Sale price $41.77 AUD
Priced, Stocked and Sold Per pack of 50
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Socket Cap Screws - 4-48 UNF - 2.85mm - 7.9 mm - High Tensile Steel / Black Oxide Alloy Steel Screw
Thread Size (C)
4-48 UNF (2.85mm)
Thread Length (L)
7.9
mm
Material
High Tensile Steel / Black Oxide
Head Length (B Max.)
2.9
mm
Socket Cap Screws - 4-48 UNF - 2.85mm - 7.9 mm - High Tensile Steel / Black Oxide Alloy Steel
Material: High Tensile Steel Black Oxide    Head Diameter (A Max.): 4.7 mm    Drive Depth (E): 1.30 mm    Shank Diameter (C): 2.73 - 2.84 mm   
Category: Screws - Socket Cap - Alloy Steel - Black Oxide
Part Number: SC028F-070-C-SK-C (Pack of 50)
Out of Stock | Backorder Now | Backorder now for delivery around Wed, Aug 12, 2026
Regular price $41.77 AUD
Regular price Sale price $41.77 AUD
Priced, Stocked and Sold Per pack of 50
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Socket Cap Screws - 4-48 UNF - 2.85mm - 9.5 mm - High Tensile Steel / Black Oxide Alloy Steel Screw
Thread Size (C)
4-48 UNF (2.85mm)
Thread Length (L)
9.5
mm
Material
High Tensile Steel / Black Oxide
Head Length (B Max.)
2.9
mm
Head Diameter (A Max.)
4.7
mm
Drive Depth (E)
1.30
mm
Socket Cap Screws - 4-48 UNF - 2.85mm - 9.5 mm - High Tensile Steel / Black Oxide Alloy Steel
Material: High Tensile Steel Black Oxide    Shank Diameter (C): 2.73 - 2.84 mm   
Category: Screws - Socket Cap - Alloy Steel - Black Oxide
Part Number: SC028F-010-C-SK-C (Pack of 10)
5 units (50 pcs) Available Now | Further orders can be expected around Wed, Aug 12, 2026
Regular price $8.50 AUD
Regular price Sale price $8.50 AUD
Priced, Stocked and Sold Per pack of 10
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 5 available can be backordered.
Socket Cap Screws - 4-48 UNF - 2.85mm - 9.5 mm - High Tensile Steel / Black Oxide Alloy Steel Screw
Thread Size (C)
4-48 UNF (2.85mm)
Thread Length (L)
9.5
mm
Material
High Tensile Steel / Black Oxide
Head Length (B Max.)
2.9
mm
Socket Cap Screws - 4-48 UNF - 2.85mm - 9.5 mm - High Tensile Steel / Black Oxide Alloy Steel
Material: High Tensile Steel Black Oxide    Head Diameter (A Max.): 4.7 mm    Drive Depth (E): 1.30 mm    Shank Diameter (C): 2.73 - 2.84 mm   
Category: Screws - Socket Cap - Alloy Steel - Black Oxide
Part Number: SC028F-010-C-SK-C (Pack of 10)
5 units (50 pcs) Available Now | Further orders can be expected around Wed, Aug 12, 2026
Regular price $8.50 AUD
Regular price Sale price $8.50 AUD
Priced, Stocked and Sold Per pack of 10
Excludes GST and overseas Taxes & Duties
Quantity Required

5 units (50 pcs) Available Now. Backorder if more than 5.
Socket Cap Screws - 4-48 UNF - 2.85mm - 12.7 mm - High Tensile Steel / Black Oxide Alloy Steel Screw
Thread Size (C)
4-48 UNF (2.85mm)
Thread Length (L)
12.7
mm
Material
High Tensile Steel / Black Oxide
Head Length (B Max.)
2.9
mm
Head Diameter (A Max.)
4.7
mm
Drive Depth (E)
1.30
mm
Socket Cap Screws - 4-48 UNF - 2.85mm - 12.7 mm - High Tensile Steel / Black Oxide Alloy Steel
Material: High Tensile Steel Black Oxide    Shank Diameter (C): 2.73 - 2.84 mm   
Category: Screws - Socket Cap - Alloy Steel - Black Oxide
Part Number: SC028F-013-C-SK-C (Pack of 50)
Out of Stock | Backorder Now | Backorder now for delivery around Wed, Aug 12, 2026
Regular price $47.95 AUD
Regular price Sale price $47.95 AUD
Priced, Stocked and Sold Per pack of 50
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Socket Cap Screws - 4-48 UNF - 2.85mm - 12.7 mm - High Tensile Steel / Black Oxide Alloy Steel Screw
Thread Size (C)
4-48 UNF (2.85mm)
Thread Length (L)
12.7
mm
Material
High Tensile Steel / Black Oxide
Head Length (B Max.)
2.9
mm
Socket Cap Screws - 4-48 UNF - 2.85mm - 12.7 mm - High Tensile Steel / Black Oxide Alloy Steel
Material: High Tensile Steel Black Oxide    Head Diameter (A Max.): 4.7 mm    Drive Depth (E): 1.30 mm    Shank Diameter (C): 2.73 - 2.84 mm   
Category: Screws - Socket Cap - Alloy Steel - Black Oxide
Part Number: SC028F-013-C-SK-C (Pack of 50)
Out of Stock | Backorder Now | Backorder now for delivery around Wed, Aug 12, 2026
Regular price $47.95 AUD
Regular price Sale price $47.95 AUD
Priced, Stocked and Sold Per pack of 50
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Socket Cap Screws - 4-48 UNF - 2.85mm - 15.9 mm - High Tensile Steel / Black Oxide Alloy Steel Screw
Thread Size (C)
4-48 UNF (2.85mm)
Thread Length (L)
15.9
mm
Material
High Tensile Steel / Black Oxide
Head Length (B Max.)
2.9
mm
Head Diameter (A Max.)
4.7
mm
Drive Depth (E)
1.30
mm
Socket Cap Screws - 4-48 UNF - 2.85mm - 15.9 mm - High Tensile Steel / Black Oxide Alloy Steel
Material: High Tensile Steel Black Oxide    Shank Diameter (C): 2.73 - 2.84 mm   
Category: Screws - Socket Cap - Alloy Steel - Black Oxide
Part Number: SC028F-016-C-SK-C (Pack of 50)
Out of Stock | Backorder Now | Backorder now for delivery around Wed, Aug 12, 2026
Regular price $81.68 AUD
Regular price Sale price $81.68 AUD
Priced, Stocked and Sold Per pack of 50
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Socket Cap Screws - 4-48 UNF - 2.85mm - 15.9 mm - High Tensile Steel / Black Oxide Alloy Steel Screw
Thread Size (C)
4-48 UNF (2.85mm)
Thread Length (L)
15.9
mm
Material
High Tensile Steel / Black Oxide
Head Length (B Max.)
2.9
mm
Socket Cap Screws - 4-48 UNF - 2.85mm - 15.9 mm - High Tensile Steel / Black Oxide Alloy Steel
Material: High Tensile Steel Black Oxide    Head Diameter (A Max.): 4.7 mm    Drive Depth (E): 1.30 mm    Shank Diameter (C): 2.73 - 2.84 mm   
Category: Screws - Socket Cap - Alloy Steel - Black Oxide
Part Number: SC028F-016-C-SK-C (Pack of 50)
Out of Stock | Backorder Now | Backorder now for delivery around Wed, Aug 12, 2026
Regular price $81.68 AUD
Regular price Sale price $81.68 AUD
Priced, Stocked and Sold Per pack of 50
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Socket Cap Screws - 4-48 UNF - 2.85mm - 19.1 mm - High Tensile Steel / Black Oxide Alloy Steel Screw
Thread Size (C)
4-48 UNF (2.85mm)
Thread Length (L)
19.1
mm
Material
High Tensile Steel / Black Oxide
Head Length (B Max.)
2.9
mm
Head Diameter (A Max.)
4.7
mm
Drive Depth (E)
1.30
mm
Socket Cap Screws - 4-48 UNF - 2.85mm - 19.1 mm - High Tensile Steel / Black Oxide Alloy Steel
Material: High Tensile Steel Black Oxide    Shank Diameter (C): 2.73 - 2.84 mm   
Category: Screws - Socket Cap - Alloy Steel - Black Oxide
Part Number: SC028F-019-C-SK-C (Pack of 50)
Out of Stock | Backorder Now | Backorder now for delivery around Wed, Aug 12, 2026
Regular price $45.95 AUD
Regular price $54.15 AUD Sale price $45.95 AUD
Priced, Stocked and Sold Per pack of 50
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Socket Cap Screws - 4-48 UNF - 2.85mm - 19.1 mm - High Tensile Steel / Black Oxide Alloy Steel Screw
Thread Size (C)
4-48 UNF (2.85mm)
Thread Length (L)
19.1
mm
Material
High Tensile Steel / Black Oxide
Head Length (B Max.)
2.9
mm
Socket Cap Screws - 4-48 UNF - 2.85mm - 19.1 mm - High Tensile Steel / Black Oxide Alloy Steel
Material: High Tensile Steel Black Oxide    Head Diameter (A Max.): 4.7 mm    Drive Depth (E): 1.30 mm    Shank Diameter (C): 2.73 - 2.84 mm   
Category: Screws - Socket Cap - Alloy Steel - Black Oxide
Part Number: SC028F-019-C-SK-C (Pack of 50)
Out of Stock | Backorder Now | Backorder now for delivery around Wed, Aug 12, 2026
Regular price $45.95 AUD
Regular price $54.15 AUD Sale price $45.95 AUD
Priced, Stocked and Sold Per pack of 50
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Socket Cap Screws - 4-48 UNF - 2.85mm - 22.2 mm - High Tensile Steel / Black Oxide Alloy Steel Screw
Thread Size (C)
4-48 UNF (2.85mm)
Thread Length (L)
22.2
mm
Material
High Tensile Steel / Black Oxide
Head Length (B Max.)
2.9
mm
Head Diameter (A Max.)
4.7
mm
Drive Depth (E)
1.30
mm
Socket Cap Screws - 4-48 UNF - 2.85mm - 22.2 mm - High Tensile Steel / Black Oxide Alloy Steel
Material: High Tensile Steel Black Oxide    Shank Diameter (C): 2.73 - 2.84 mm   
Category: Screws - Socket Cap - Alloy Steel - Black Oxide
Part Number: SC028F-022-C-SK-C (Pack of 100)
Out of Stock | Backorder Now | Backorder now for delivery around Wed, Aug 12, 2026
Regular price $92.59 AUD
Regular price $109.51 AUD Sale price $92.59 AUD
Priced, Stocked and Sold Per pack of 100
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Socket Cap Screws - 4-48 UNF - 2.85mm - 22.2 mm - High Tensile Steel / Black Oxide Alloy Steel Screw
Thread Size (C)
4-48 UNF (2.85mm)
Thread Length (L)
22.2
mm
Material
High Tensile Steel / Black Oxide
Head Length (B Max.)
2.9
mm
Socket Cap Screws - 4-48 UNF - 2.85mm - 22.2 mm - High Tensile Steel / Black Oxide Alloy Steel
Material: High Tensile Steel Black Oxide    Head Diameter (A Max.): 4.7 mm    Drive Depth (E): 1.30 mm    Shank Diameter (C): 2.73 - 2.84 mm   
Category: Screws - Socket Cap - Alloy Steel - Black Oxide
Part Number: SC028F-022-C-SK-C (Pack of 100)
Out of Stock | Backorder Now | Backorder now for delivery around Wed, Aug 12, 2026
Regular price $92.59 AUD
Regular price $109.51 AUD Sale price $92.59 AUD
Priced, Stocked and Sold Per pack of 100
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.