Collection: Screws - Countersunk - Socket

Screws -> Countersunk -> Socket
Thread Size (C) Overall Length (L) Material Max Head Diameter Max Head Height Minimum Thread Length (l) Indicative
Image
Thread Size (C)
4-40 UNC (2.85mm)

Overall Length (L)
25.4
mm
+ 0.0 / - 0.76
(Equiv. 1 in.)
Material
High Tensile Steel / Black Oxide

Max Head Diameter
6.5
mm
Max Head Height
2.1
mm
Minimum Thread Length (l)
Not Specified
mm
Countersunk Screws - 4-40 UNC - 2.85mm - 25.4 mm - High Tensile Steel / Black Oxide Socket
Material: High Tensile Steel Black Oxide    Hex Key (s): 1.59 (1/16) mm   
Category: Screws - Countersunk - Socket - Steel
Part Number: SK028C-025-SK-C (50 Pcs)
Countersunk Screws - 4-40 UNC - 2.85mm - 25.4 mm - High Tensile Steel / Black Oxide Socket Screw
Out of Stock | Backorder Now | Orders can be expected around Fri, Sep 12, 2025
Regular price $70.95 AUD
Regular price Sale price $70.95 AUD
Per 50
Quantity Required

Backorder: Out of Stock.
Thread Size (C) Overall Length (L) Material Max Head Diameter Indicative
Image
Thread Size (C)
4-40 UNC (2.85mm)

Overall Length (L)
25.4
mm
+ 0.0 / - 0.76
(Equiv. 1 in.)
Material
High Tensile Steel / Black Oxide

Max Head Diameter
6.5
mm
Countersunk Screws - 4-40 UNC - 2.85mm - 25.4 mm - High Tensile Steel / Black Oxide Socket
Material: High Tensile Steel Black Oxide    Max Head Height: 2.1 mm    Minimum Thread Length (l): Not Specified mm    Hex Key (s): 1.59 (1/16) mm   
Category: Screws - Countersunk - Socket - Steel
Part Number: SK028C-025-SK-C (50 Pcs)
Countersunk Screws - 4-40 UNC - 2.85mm - 25.4 mm - High Tensile Steel / Black Oxide Socket Screw
Out of Stock | Backorder Now | Orders can be expected around Fri, Sep 12, 2025
Regular price $70.95 AUD
Regular price Sale price $70.95 AUD
Per 50
Quantity Required

Backorder: Out of Stock.
Thread Size (C)
4-40 UNC (2.85mm)

Overall Length (L)
31.8
mm
+ 0.0 / - 1.02
(Equiv. 1.252 in.)
Material
High Tensile Steel / Black Oxide

Max Head Diameter
6.5
mm
Max Head Height
2.1
mm
Minimum Thread Length (l)
Not Specified
mm
Countersunk Screws - 4-40 UNC - 2.85mm - 31.8 mm - High Tensile Steel / Black Oxide Socket
Material: High Tensile Steel Black Oxide    Hex Key (s): 1.59 (1/16) mm   
Category: Screws - Countersunk - Socket - Steel
Part Number: SK028C-032-SK-C (50 Pcs)
Countersunk Screws - 4-40 UNC - 2.85mm - 31.8 mm - High Tensile Steel / Black Oxide Socket Screw
Out of Stock | Backorder Now | Orders can be expected around Fri, Sep 12, 2025
Regular price $40.95 AUD
Regular price $49.15 AUD Sale price $40.95 AUD
Per 50
Quantity Required

Backorder: Out of Stock.
Thread Size (C)
4-40 UNC (2.85mm)

Overall Length (L)
31.8
mm
+ 0.0 / - 1.02
(Equiv. 1.252 in.)
Material
High Tensile Steel / Black Oxide

Max Head Diameter
6.5
mm
Countersunk Screws - 4-40 UNC - 2.85mm - 31.8 mm - High Tensile Steel / Black Oxide Socket
Material: High Tensile Steel Black Oxide    Max Head Height: 2.1 mm    Minimum Thread Length (l): Not Specified mm    Hex Key (s): 1.59 (1/16) mm   
Category: Screws - Countersunk - Socket - Steel
Part Number: SK028C-032-SK-C (50 Pcs)
Countersunk Screws - 4-40 UNC - 2.85mm - 31.8 mm - High Tensile Steel / Black Oxide Socket Screw
Out of Stock | Backorder Now | Orders can be expected around Fri, Sep 12, 2025
Regular price $40.95 AUD
Regular price $49.15 AUD Sale price $40.95 AUD
Per 50
Quantity Required

Backorder: Out of Stock.
Thread Size (C)
M3 (3x0.5mm)

Overall Length (L)
5
mm
+/- 0.25
(Equiv. 0.197 in.)
Material
304 Stainless

Max Head Diameter
5.6
mm
Max Head Height
1.7
mm
Countersunk Screws - M3 - 3x0.5mm - 5 mm - 304 Stainless Socket
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Hex Key (s): 2.00 mm   
Category: Screws - Countersunk - Socket - 304 Stainless
Part Number: SK030M-005-SK-S4 (100 Pcs)
Countersunk Screws - M3 - 3x0.5mm - 5 mm - 304 Stainless Socket Screw
11 units (1100 pcs) Available Now | Further orders can be expected around Fri, Sep 12, 2025
Regular price $6.77 AUD
Regular price Sale price $6.77 AUD
Per 100
Quantity Required

11 units (1100 pcs) Available Now. Backorder if more than 11.
Thread Size (C)
M3 (3x0.5mm)

Overall Length (L)
5
mm
+/- 0.25
(Equiv. 0.197 in.)
Material
304 Stainless

Max Head Diameter
5.6
mm
Countersunk Screws - M3 - 3x0.5mm - 5 mm - 304 Stainless Socket
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Max Head Height: 1.7 mm    Hex Key (s): 2.00 mm   
Category: Screws - Countersunk - Socket - 304 Stainless
Part Number: SK030M-005-SK-S4 (100 Pcs)
Countersunk Screws - M3 - 3x0.5mm - 5 mm - 304 Stainless Socket Screw
11 units (1100 pcs) Available Now | Further orders can be expected around Fri, Sep 12, 2025
Regular price $6.77 AUD
Regular price Sale price $6.77 AUD
Per 100
Quantity Required

11 units (1100 pcs) Available Now. Backorder if more than 11.
Thread Size (C)
M3 (3x0.5mm)

Overall Length (L)
5
mm
+/- 0.25
(Equiv. 0.197 in.)
Material
316 Stainless

Max Head Diameter
5.6
mm
Max Head Height
1.7
mm
Countersunk Screws - M3 - 3x0.5mm - 5 mm - 316 Stainless Socket
Material: Stainless Steel 316 (Similar to A4, 18-10)    Hex Key (s): 2.00 mm   
Category: Screws - Countersunk - Socket - 316 Stainless
Part Number: SK030M-005-SK-S6 (100 Pcs)
Countersunk Screws - M3 - 3x0.5mm - 5 mm - 316 Stainless Socket Screw
Out of Stock | Backorder Now | Orders can be expected around Fri, Sep 12, 2025
Regular price $41.05 AUD
Regular price Sale price $41.05 AUD
Per 100
Quantity Required

Backorder: Out of Stock.
Thread Size (C)
M3 (3x0.5mm)

Overall Length (L)
5
mm
+/- 0.25
(Equiv. 0.197 in.)
Material
316 Stainless

Max Head Diameter
5.6
mm
Countersunk Screws - M3 - 3x0.5mm - 5 mm - 316 Stainless Socket
Material: Stainless Steel 316 (Similar to A4, 18-10)    Max Head Height: 1.7 mm    Hex Key (s): 2.00 mm   
Category: Screws - Countersunk - Socket - 316 Stainless
Part Number: SK030M-005-SK-S6 (100 Pcs)
Countersunk Screws - M3 - 3x0.5mm - 5 mm - 316 Stainless Socket Screw
Out of Stock | Backorder Now | Orders can be expected around Fri, Sep 12, 2025
Regular price $41.05 AUD
Regular price Sale price $41.05 AUD
Per 100
Quantity Required

Backorder: Out of Stock.
Thread Size (C)
M3 (3x0.5mm)

Overall Length (L)
5
mm
+/- 0.25
(Equiv. 0.197 in.)
Material
High Tensile Steel / Black Oxide

Max Head Diameter
6.0
mm
Max Head Height
1.7
mm
Countersunk Screws - M3 - 3x0.5mm - 5 mm - High Tensile Steel / Black Oxide Socket
Material: High Tensile Steel Black Oxide    Hex Key (s): 2.00 mm   
Category: Screws - Countersunk - Socket - Steel
Part Number: SK030M-005-SK-C (5 Pcs)
Countersunk Screws - M3 - 3x0.5mm - 5 mm - High Tensile Steel / Black Oxide Socket Screw
Out of Stock | Backorder Now | Orders can be expected around Fri, Sep 12, 2025
Regular price $1.95 AUD
Regular price Sale price $1.95 AUD
Per 5
Quantity Required

Backorder: Out of Stock.
Thread Size (C)
M3 (3x0.5mm)

Overall Length (L)
5
mm
+/- 0.25
(Equiv. 0.197 in.)
Material
High Tensile Steel / Black Oxide

Max Head Diameter
6.0
mm
Countersunk Screws - M3 - 3x0.5mm - 5 mm - High Tensile Steel / Black Oxide Socket
Material: High Tensile Steel Black Oxide    Max Head Height: 1.7 mm    Hex Key (s): 2.00 mm   
Category: Screws - Countersunk - Socket - Steel
Part Number: SK030M-005-SK-C (5 Pcs)
Countersunk Screws - M3 - 3x0.5mm - 5 mm - High Tensile Steel / Black Oxide Socket Screw
Out of Stock | Backorder Now | Orders can be expected around Fri, Sep 12, 2025
Regular price $1.95 AUD
Regular price Sale price $1.95 AUD
Per 5
Quantity Required

Backorder: Out of Stock.
Thread Size (C)
M3 (3x0.5mm)

Overall Length (L)
5
mm
+/- 0.25
(Equiv. 0.197 in.)
Material
Zinc Plated Steel

Max Head Diameter
6.0
mm
Max Head Height
1.7
mm
Countersunk Screws - M3 - 3x0.5mm - 5 mm - Zinc Plated Steel Socket
Material: Zinc Plated Steel    Hex Key (s): 2.00 mm   
Category: Screws - Countersunk - Socket - Steel
Part Number: SK030M-005-SK-CZ (100 Pcs)
Countersunk Screws - M3 - 3x0.5mm - 5 mm - Zinc Plated Steel Socket Screw
Out of Stock | Backorder Now | Orders can be expected around Fri, Sep 12, 2025
Regular price $53.68 AUD
Regular price Sale price $53.68 AUD
Per 100
Quantity Required

Backorder: Out of Stock.
Thread Size (C)
M3 (3x0.5mm)

Overall Length (L)
5
mm
+/- 0.25
(Equiv. 0.197 in.)
Material
Zinc Plated Steel

Max Head Diameter
6.0
mm
Countersunk Screws - M3 - 3x0.5mm - 5 mm - Zinc Plated Steel Socket
Material: Zinc Plated Steel    Max Head Height: 1.7 mm    Hex Key (s): 2.00 mm   
Category: Screws - Countersunk - Socket - Steel
Part Number: SK030M-005-SK-CZ (100 Pcs)
Countersunk Screws - M3 - 3x0.5mm - 5 mm - Zinc Plated Steel Socket Screw
Out of Stock | Backorder Now | Orders can be expected around Fri, Sep 12, 2025
Regular price $53.68 AUD
Regular price Sale price $53.68 AUD
Per 100
Quantity Required

Backorder: Out of Stock.
Thread Size (C)
M3 (3x0.5mm)

Overall Length (L)
6
mm
+/- 0.25
(Equiv. 0.236 in.)
Material
304 Stainless

Max Head Diameter
5.6
mm
Max Head Height
1.7
mm
Countersunk Screws - M3 - 3x0.5mm - 6 mm - 304 Stainless Socket
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Hex Key (s): 2.00 mm   
Category: Screws - Countersunk - Socket - 304 Stainless
Part Number: SK030M-006-SK-S4 (100 Pcs)
Countersunk Screws - M3 - 3x0.5mm - 6 mm - 304 Stainless Socket Screw
6 units (600 pcs) Available Now | Further orders can be expected around Fri, Sep 12, 2025
Regular price $7.05 AUD
Regular price Sale price $7.05 AUD
Per 100
Quantity Required

6 units (600 pcs) Available Now. Backorder if more than 6.
Thread Size (C)
M3 (3x0.5mm)

Overall Length (L)
6
mm
+/- 0.25
(Equiv. 0.236 in.)
Material
304 Stainless

Max Head Diameter
5.6
mm
Countersunk Screws - M3 - 3x0.5mm - 6 mm - 304 Stainless Socket
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Max Head Height: 1.7 mm    Hex Key (s): 2.00 mm   
Category: Screws - Countersunk - Socket - 304 Stainless
Part Number: SK030M-006-SK-S4 (100 Pcs)
Countersunk Screws - M3 - 3x0.5mm - 6 mm - 304 Stainless Socket Screw
6 units (600 pcs) Available Now | Further orders can be expected around Fri, Sep 12, 2025
Regular price $7.05 AUD
Regular price Sale price $7.05 AUD
Per 100
Quantity Required

6 units (600 pcs) Available Now. Backorder if more than 6.
Thread Size (C)
M3 (3x0.5mm)

Overall Length (L)
6
mm
+/- 0.25
(Equiv. 0.236 in.)
Material
316 Stainless

Max Head Diameter
5.6
mm
Max Head Height
1.7
mm
Countersunk Screws - M3 - 3x0.5mm - 6 mm - 316 Stainless Socket
Material: Stainless Steel 316 (Similar to A4, 18-10)    Hex Key (s): 2.00 mm   
Category: Screws - Countersunk - Socket - 316 Stainless
Part Number: SK030M-006-SK-S6 (50 Pcs)
Countersunk Screws - M3 - 3x0.5mm - 6 mm - 316 Stainless Socket Screw
1 pack (50 pcs) Available Now | Further orders can be expected around Fri, Sep 12, 2025
Regular price $4.59 AUD
Regular price Sale price $4.59 AUD
Per 50
Quantity Required

1 pack (50 pcs) Available Now. Backorder if more than 1.
Thread Size (C)
M3 (3x0.5mm)

Overall Length (L)
6
mm
+/- 0.25
(Equiv. 0.236 in.)
Material
316 Stainless

Max Head Diameter
5.6
mm
Countersunk Screws - M3 - 3x0.5mm - 6 mm - 316 Stainless Socket
Material: Stainless Steel 316 (Similar to A4, 18-10)    Max Head Height: 1.7 mm    Hex Key (s): 2.00 mm   
Category: Screws - Countersunk - Socket - 316 Stainless
Part Number: SK030M-006-SK-S6 (50 Pcs)
Countersunk Screws - M3 - 3x0.5mm - 6 mm - 316 Stainless Socket Screw
1 pack (50 pcs) Available Now | Further orders can be expected around Fri, Sep 12, 2025
Regular price $4.59 AUD
Regular price Sale price $4.59 AUD
Per 50
Quantity Required

1 pack (50 pcs) Available Now. Backorder if more than 1.
Thread Size (C)
M3 (3x0.5mm)

Overall Length (L)
6
mm
+/- 0.25
(Equiv. 0.236 in.)
Material
High Tensile Steel / Black Oxide

Max Head Diameter
6.0
mm
Max Head Height
1.7
mm
Countersunk Screws - M3 - 3x0.5mm - 6 mm - High Tensile Steel / Black Oxide Socket
Material: High Tensile Steel Black Oxide    Hex Key (s): 2.00 mm   
Category: Screws - Countersunk - Socket - Steel
Part Number: SK030M-006-SK-C (50 Pcs)
Countersunk Screws - M3 - 3x0.5mm - 6 mm - High Tensile Steel / Black Oxide Socket Screw
2 units (100 pcs) Available Now | Further orders can be expected around Fri, Sep 12, 2025
Regular price $5.95 AUD
Regular price Sale price $5.95 AUD
Per 50
Quantity Required

2 units (100 pcs) Available Now. Backorder if more than 2.
Thread Size (C)
M3 (3x0.5mm)

Overall Length (L)
6
mm
+/- 0.25
(Equiv. 0.236 in.)
Material
High Tensile Steel / Black Oxide

Max Head Diameter
6.0
mm
Countersunk Screws - M3 - 3x0.5mm - 6 mm - High Tensile Steel / Black Oxide Socket
Material: High Tensile Steel Black Oxide    Max Head Height: 1.7 mm    Hex Key (s): 2.00 mm   
Category: Screws - Countersunk - Socket - Steel
Part Number: SK030M-006-SK-C (50 Pcs)
Countersunk Screws - M3 - 3x0.5mm - 6 mm - High Tensile Steel / Black Oxide Socket Screw
2 units (100 pcs) Available Now | Further orders can be expected around Fri, Sep 12, 2025
Regular price $5.95 AUD
Regular price Sale price $5.95 AUD
Per 50
Quantity Required

2 units (100 pcs) Available Now. Backorder if more than 2.
Thread Size (C)
M3 (3x0.5mm)

Overall Length (L)
6
mm
+/- 0.25
(Equiv. 0.236 in.)
Material
Ti-6al4v Grade 5

Max Head Diameter
6.0
mm
Max Head Height
1.7
mm
Countersunk Screws - M3 - 3x0.5mm - 6 mm - Ti-6al4v Grade 5 Socket
Material: Titanium Ti-Gr-5 - 6AL-4V    Hex Key (s): 2.00 mm   
Category: Screws - Countersunk - Socket - Titanium Ti-Gr5 Ti-6Al4v
Part Number: SK030M-006-SK-T5 (1000 Pcs)
Countersunk Screws - M3 - 3x0.5mm - 6 mm - Ti-6al4v Grade 5 Socket Screw
Out of Stock | Backorder Now | Orders can be expected around Sat, Oct 25, 2025
Regular price $3,007.68 AUD
Regular price $3,609.22 AUD Sale price $3,007.68 AUD
Per 1000
Quantity Required

Backorder: Out of Stock.
Thread Size (C)
M3 (3x0.5mm)

Overall Length (L)
6
mm
+/- 0.25
(Equiv. 0.236 in.)
Material
Ti-6al4v Grade 5

Max Head Diameter
6.0
mm
Countersunk Screws - M3 - 3x0.5mm - 6 mm - Ti-6al4v Grade 5 Socket
Material: Titanium Ti-Gr-5 - 6AL-4V    Max Head Height: 1.7 mm    Hex Key (s): 2.00 mm   
Category: Screws - Countersunk - Socket - Titanium Ti-Gr5 Ti-6Al4v
Part Number: SK030M-006-SK-T5 (1000 Pcs)
Countersunk Screws - M3 - 3x0.5mm - 6 mm - Ti-6al4v Grade 5 Socket Screw
Out of Stock | Backorder Now | Orders can be expected around Sat, Oct 25, 2025
Regular price $3,007.68 AUD
Regular price $3,609.22 AUD Sale price $3,007.68 AUD
Per 1000
Quantity Required

Backorder: Out of Stock.
Thread Size (C)
M3 (3x0.5mm)

Overall Length (L)
6
mm
+/- 0.25
(Equiv. 0.236 in.)
Material
Zinc Plated Steel

Max Head Diameter
6.0
mm
Max Head Height
1.7
mm
Countersunk Screws - M3 - 3x0.5mm - 6 mm - Zinc Plated Steel Socket
Material: Zinc Plated Steel    Hex Key (s): 2.00 mm   
Category: Screws - Countersunk - Socket - Steel
Part Number: SK030M-006-SK-CZ (100 Pcs)
Countersunk Screws - M3 - 3x0.5mm - 6 mm - Zinc Plated Steel Socket Screw
Out of Stock | Backorder Now | Orders can be expected around Fri, Sep 12, 2025
Regular price $50.50 AUD
Regular price Sale price $50.50 AUD
Per 100
Quantity Required

Backorder: Out of Stock.
Thread Size (C)
M3 (3x0.5mm)

Overall Length (L)
6
mm
+/- 0.25
(Equiv. 0.236 in.)
Material
Zinc Plated Steel

Max Head Diameter
6.0
mm
Countersunk Screws - M3 - 3x0.5mm - 6 mm - Zinc Plated Steel Socket
Material: Zinc Plated Steel    Max Head Height: 1.7 mm    Hex Key (s): 2.00 mm   
Category: Screws - Countersunk - Socket - Steel
Part Number: SK030M-006-SK-CZ (100 Pcs)
Countersunk Screws - M3 - 3x0.5mm - 6 mm - Zinc Plated Steel Socket Screw
Out of Stock | Backorder Now | Orders can be expected around Fri, Sep 12, 2025
Regular price $50.50 AUD
Regular price Sale price $50.50 AUD
Per 100
Quantity Required

Backorder: Out of Stock.
Thread Size (C)
M3 (3x0.5mm)

Overall Length (L)
8
mm
+/- 0.25
(Equiv. 0.315 in.)
Material
304 Stainless

Max Head Diameter
5.6
mm
Max Head Height
1.7
mm
Countersunk Screws - M3 - 3x0.5mm - 8 mm - 304 Stainless Socket
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Hex Key (s): 2.00 mm   
Category: Screws - Countersunk - Socket - 304 Stainless
Part Number: SK030M-008-SK-S4 (100 Pcs)
Countersunk Screws - M3 - 3x0.5mm - 8 mm - 304 Stainless Socket Screw
2 units (200 pcs) Available Now | Further orders can be expected around Fri, Sep 12, 2025
Regular price $4.59 AUD
Regular price Sale price $4.59 AUD
Per 100
Quantity Required

2 units (200 pcs) Available Now. Backorder if more than 2.
Thread Size (C)
M3 (3x0.5mm)

Overall Length (L)
8
mm
+/- 0.25
(Equiv. 0.315 in.)
Material
304 Stainless

Max Head Diameter
5.6
mm
Countersunk Screws - M3 - 3x0.5mm - 8 mm - 304 Stainless Socket
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Max Head Height: 1.7 mm    Hex Key (s): 2.00 mm   
Category: Screws - Countersunk - Socket - 304 Stainless
Part Number: SK030M-008-SK-S4 (100 Pcs)
Countersunk Screws - M3 - 3x0.5mm - 8 mm - 304 Stainless Socket Screw
2 units (200 pcs) Available Now | Further orders can be expected around Fri, Sep 12, 2025
Regular price $4.59 AUD
Regular price Sale price $4.59 AUD
Per 100
Quantity Required

2 units (200 pcs) Available Now. Backorder if more than 2.
Thread Size (C)
M3 (3x0.5mm)

Overall Length (L)
8
mm
+/- 0.25
(Equiv. 0.315 in.)
Material
316 Stainless

Max Head Diameter
5.6
mm
Max Head Height
1.7
mm
Countersunk Screws - M3 - 3x0.5mm - 8 mm - 316 Stainless Socket
Material: Stainless Steel 316 (Similar to A4, 18-10)    Hex Key (s): 2.00 mm   
Category: Screws - Countersunk - Socket - 316 Stainless
Part Number: SK030M-008-SK-S6 (100 Pcs)
Countersunk Screws - M3 - 3x0.5mm - 8 mm - 316 Stainless Socket Screw
Out of Stock | Backorder Now | Orders can be expected around Fri, Sep 12, 2025
Regular price $41.05 AUD
Regular price Sale price $41.05 AUD
Per 100
Quantity Required

Backorder: Out of Stock.
Thread Size (C)
M3 (3x0.5mm)

Overall Length (L)
8
mm
+/- 0.25
(Equiv. 0.315 in.)
Material
316 Stainless

Max Head Diameter
5.6
mm
Countersunk Screws - M3 - 3x0.5mm - 8 mm - 316 Stainless Socket
Material: Stainless Steel 316 (Similar to A4, 18-10)    Max Head Height: 1.7 mm    Hex Key (s): 2.00 mm   
Category: Screws - Countersunk - Socket - 316 Stainless
Part Number: SK030M-008-SK-S6 (100 Pcs)
Countersunk Screws - M3 - 3x0.5mm - 8 mm - 316 Stainless Socket Screw
Out of Stock | Backorder Now | Orders can be expected around Fri, Sep 12, 2025
Regular price $41.05 AUD
Regular price Sale price $41.05 AUD
Per 100
Quantity Required

Backorder: Out of Stock.
Thread Size (C)
M3 (3x0.5mm)

Overall Length (L)
8
mm
+/- 0.25
(Equiv. 0.315 in.)
Material
High Tensile Steel / Black Oxide

Max Head Diameter
6.0
mm
Max Head Height
1.7
mm
Countersunk Screws - M3 - 3x0.5mm - 8 mm - High Tensile Steel / Black Oxide Socket
Material: High Tensile Steel Black Oxide    Hex Key (s): 2.00 mm   
Category: Screws - Countersunk - Socket - Steel
Part Number: SK030M-008-SK-C (50 Pcs)
Countersunk Screws - M3 - 3x0.5mm - 8 mm - High Tensile Steel / Black Oxide Socket Screw
4 units (200 pcs) Available Now | Further orders can be expected around Fri, Sep 12, 2025
Regular price $5.95 AUD
Regular price Sale price $5.95 AUD
Per 50
Quantity Required

4 units (200 pcs) Available Now. Backorder if more than 4.
Thread Size (C)
M3 (3x0.5mm)

Overall Length (L)
8
mm
+/- 0.25
(Equiv. 0.315 in.)
Material
High Tensile Steel / Black Oxide

Max Head Diameter
6.0
mm
Countersunk Screws - M3 - 3x0.5mm - 8 mm - High Tensile Steel / Black Oxide Socket
Material: High Tensile Steel Black Oxide    Max Head Height: 1.7 mm    Hex Key (s): 2.00 mm   
Category: Screws - Countersunk - Socket - Steel
Part Number: SK030M-008-SK-C (50 Pcs)
Countersunk Screws - M3 - 3x0.5mm - 8 mm - High Tensile Steel / Black Oxide Socket Screw
4 units (200 pcs) Available Now | Further orders can be expected around Fri, Sep 12, 2025
Regular price $5.95 AUD
Regular price Sale price $5.95 AUD
Per 50
Quantity Required

4 units (200 pcs) Available Now. Backorder if more than 4.
Thread Size (C)
M3 (3x0.5mm)

Overall Length (L)
8
mm
+/- 0.25
(Equiv. 0.315 in.)
Material
Zinc Plated Steel

Max Head Diameter
6.0
mm
Max Head Height
1.7
mm
Countersunk Screws - M3 - 3x0.5mm - 8 mm - Zinc Plated Steel Socket
Material: Zinc Plated Steel    Hex Key (s): 2.00 mm   
Category: Screws - Countersunk - Socket - Steel
Part Number: SK030M-008-SK-CZ (10 Pcs)
Countersunk Screws - M3 - 3x0.5mm - 8 mm - Zinc Plated Steel Socket Screw
28 units (280 pcs) Available Now | Further orders can be expected around Fri, Sep 12, 2025
Regular price $2.32 AUD
Regular price $4.27 AUD Sale price $2.32 AUD
Per 10
Quantity Required

28 units (280 pcs) Available Now. Backorder if more than 28.
Thread Size (C)
M3 (3x0.5mm)

Overall Length (L)
8
mm
+/- 0.25
(Equiv. 0.315 in.)
Material
Zinc Plated Steel

Max Head Diameter
6.0
mm
Countersunk Screws - M3 - 3x0.5mm - 8 mm - Zinc Plated Steel Socket
Material: Zinc Plated Steel    Max Head Height: 1.7 mm    Hex Key (s): 2.00 mm   
Category: Screws - Countersunk - Socket - Steel
Part Number: SK030M-008-SK-CZ (10 Pcs)
Countersunk Screws - M3 - 3x0.5mm - 8 mm - Zinc Plated Steel Socket Screw
28 units (280 pcs) Available Now | Further orders can be expected around Fri, Sep 12, 2025
Regular price $2.32 AUD
Regular price $4.27 AUD Sale price $2.32 AUD
Per 10
Quantity Required

28 units (280 pcs) Available Now. Backorder if more than 28.
Thread Size (C)
M3 (3x0.5mm)

Overall Length (L)
10
mm
+/- 0.25
(Equiv. 0.394 in.)
Material
304 Stainless

Max Head Diameter
5.6
mm
Max Head Height
1.7
mm
Countersunk Screws - M3 - 3x0.5mm - 10 mm - 304 Stainless Socket
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Hex Key (s): 2.00 mm   
Category: Screws - Countersunk - Socket - 304 Stainless
Part Number: SK030M-010-SK-S4 (100 Pcs)
Countersunk Screws - M3 - 3x0.5mm - 10 mm - 304 Stainless Socket Screw
1 pack (100 pcs) Available Now | Further orders can be expected around Fri, Sep 12, 2025
Regular price $2.77 AUD
Regular price $5.07 AUD Sale price $2.77 AUD
Per 100
Quantity Required

1 pack (100 pcs) Available Now. Backorder if more than 1.
Thread Size (C)
M3 (3x0.5mm)

Overall Length (L)
10
mm
+/- 0.25
(Equiv. 0.394 in.)
Material
304 Stainless

Max Head Diameter
5.6
mm
Countersunk Screws - M3 - 3x0.5mm - 10 mm - 304 Stainless Socket
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Max Head Height: 1.7 mm    Hex Key (s): 2.00 mm   
Category: Screws - Countersunk - Socket - 304 Stainless
Part Number: SK030M-010-SK-S4 (100 Pcs)
Countersunk Screws - M3 - 3x0.5mm - 10 mm - 304 Stainless Socket Screw
1 pack (100 pcs) Available Now | Further orders can be expected around Fri, Sep 12, 2025
Regular price $2.77 AUD
Regular price $5.07 AUD Sale price $2.77 AUD
Per 100
Quantity Required

1 pack (100 pcs) Available Now. Backorder if more than 1.
Thread Size (C)
M3 (3x0.5mm)

Overall Length (L)
10
mm
+/- 0.25
(Equiv. 0.394 in.)
Material
316 Stainless

Max Head Diameter
5.6
mm
Max Head Height
1.7
mm
Countersunk Screws - M3 - 3x0.5mm - 10 mm - 316 Stainless Socket
Material: Stainless Steel 316 (Similar to A4, 18-10)    Hex Key (s): 2.00 mm   
Category: Screws - Countersunk - Socket - 316 Stainless
Part Number: SK030M-010-SK-S6 (5 Pcs)
Countersunk Screws - M3 - 3x0.5mm - 10 mm - 316 Stainless Socket Screw
Out of Stock | Backorder Now | Orders can be expected around Fri, Sep 12, 2025
Regular price $1.95 AUD
Regular price Sale price $1.95 AUD
Per 5
Quantity Required

Backorder: Out of Stock.
Thread Size (C)
M3 (3x0.5mm)

Overall Length (L)
10
mm
+/- 0.25
(Equiv. 0.394 in.)
Material
316 Stainless

Max Head Diameter
5.6
mm
Countersunk Screws - M3 - 3x0.5mm - 10 mm - 316 Stainless Socket
Material: Stainless Steel 316 (Similar to A4, 18-10)    Max Head Height: 1.7 mm    Hex Key (s): 2.00 mm   
Category: Screws - Countersunk - Socket - 316 Stainless
Part Number: SK030M-010-SK-S6 (5 Pcs)
Countersunk Screws - M3 - 3x0.5mm - 10 mm - 316 Stainless Socket Screw
Out of Stock | Backorder Now | Orders can be expected around Fri, Sep 12, 2025
Regular price $1.95 AUD
Regular price Sale price $1.95 AUD
Per 5
Quantity Required

Backorder: Out of Stock.
Thread Size (C)
M3 (3x0.5mm)

Overall Length (L)
10
mm
+/- 0.25
(Equiv. 0.394 in.)
Material
High Tensile Steel / Black Oxide

Max Head Diameter
6.0
mm
Max Head Height
1.7
mm
Countersunk Screws - M3 - 3x0.5mm - 10 mm - High Tensile Steel / Black Oxide Socket
Material: High Tensile Steel Black Oxide    Hex Key (s): 2.00 mm   
Category: Screws - Countersunk - Socket - Steel
Part Number: SK030M-010-SK-C (50 Pcs)
Countersunk Screws - M3 - 3x0.5mm - 10 mm - High Tensile Steel / Black Oxide Socket Screw
1 pack (50 pcs) Available Now | Further orders can be expected around Fri, Sep 12, 2025
Regular price $7.50 AUD
Regular price Sale price $7.50 AUD
Per 50
Quantity Required

1 pack (50 pcs) Available Now. Backorder if more than 1.
Thread Size (C)
M3 (3x0.5mm)

Overall Length (L)
10
mm
+/- 0.25
(Equiv. 0.394 in.)
Material
High Tensile Steel / Black Oxide

Max Head Diameter
6.0
mm
Countersunk Screws - M3 - 3x0.5mm - 10 mm - High Tensile Steel / Black Oxide Socket
Material: High Tensile Steel Black Oxide    Max Head Height: 1.7 mm    Hex Key (s): 2.00 mm   
Category: Screws - Countersunk - Socket - Steel
Part Number: SK030M-010-SK-C (50 Pcs)
Countersunk Screws - M3 - 3x0.5mm - 10 mm - High Tensile Steel / Black Oxide Socket Screw
1 pack (50 pcs) Available Now | Further orders can be expected around Fri, Sep 12, 2025
Regular price $7.50 AUD
Regular price Sale price $7.50 AUD
Per 50
Quantity Required

1 pack (50 pcs) Available Now. Backorder if more than 1.
Thread Size (C)
M3 (3x0.5mm)

Overall Length (L)
10
mm
+/- 0.25
(Equiv. 0.394 in.)
Material
Zinc Plated Steel

Max Head Diameter
6.0
mm
Max Head Height
1.7
mm
Countersunk Screws - M3 - 3x0.5mm - 10 mm - Zinc Plated Steel Socket
Material: Zinc Plated Steel    Hex Key (s): 2.00 mm   
Category: Screws - Countersunk - Socket - Steel
Part Number: SK030M-010-SK-CZ (100 Pcs)
Countersunk Screws - M3 - 3x0.5mm - 10 mm - Zinc Plated Steel Socket Screw
Out of Stock | Backorder Now | Orders can be expected around Fri, Sep 12, 2025
Regular price $53.68 AUD
Regular price Sale price $53.68 AUD
Per 100
Quantity Required

Backorder: Out of Stock.
Thread Size (C)
M3 (3x0.5mm)

Overall Length (L)
10
mm
+/- 0.25
(Equiv. 0.394 in.)
Material
Zinc Plated Steel

Max Head Diameter
6.0
mm
Countersunk Screws - M3 - 3x0.5mm - 10 mm - Zinc Plated Steel Socket
Material: Zinc Plated Steel    Max Head Height: 1.7 mm    Hex Key (s): 2.00 mm   
Category: Screws - Countersunk - Socket - Steel
Part Number: SK030M-010-SK-CZ (100 Pcs)
Countersunk Screws - M3 - 3x0.5mm - 10 mm - Zinc Plated Steel Socket Screw
Out of Stock | Backorder Now | Orders can be expected around Fri, Sep 12, 2025
Regular price $53.68 AUD
Regular price Sale price $53.68 AUD
Per 100
Quantity Required

Backorder: Out of Stock.
Thread Size (C)
M3 (3x0.5mm)

Overall Length (L)
12
mm
+/- 0.25
(Equiv. 0.472 in.)
Material
304 Stainless

Max Head Diameter
5.6
mm
Max Head Height
1.7
mm
Countersunk Screws - M3 - 3x0.5mm - 12 mm - 304 Stainless Socket
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Hex Key (s): 2.00 mm   
Category: Screws - Countersunk - Socket - 304 Stainless
Part Number: SK030M-012-SK-S4 (100 Pcs)
Countersunk Screws - M3 - 3x0.5mm - 12 mm - 304 Stainless Socket Screw
19 units (1900 pcs) Available Now | Further orders can be expected around Fri, Sep 12, 2025
Regular price $5.68 AUD
Regular price Sale price $5.68 AUD
Per 100
Quantity Required

19 units (1900 pcs) Available Now. Backorder if more than 19.
Thread Size (C)
M3 (3x0.5mm)

Overall Length (L)
12
mm
+/- 0.25
(Equiv. 0.472 in.)
Material
304 Stainless

Max Head Diameter
5.6
mm
Countersunk Screws - M3 - 3x0.5mm - 12 mm - 304 Stainless Socket
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Max Head Height: 1.7 mm    Hex Key (s): 2.00 mm   
Category: Screws - Countersunk - Socket - 304 Stainless
Part Number: SK030M-012-SK-S4 (100 Pcs)
Countersunk Screws - M3 - 3x0.5mm - 12 mm - 304 Stainless Socket Screw
19 units (1900 pcs) Available Now | Further orders can be expected around Fri, Sep 12, 2025
Regular price $5.68 AUD
Regular price Sale price $5.68 AUD
Per 100
Quantity Required

19 units (1900 pcs) Available Now. Backorder if more than 19.
Thread Size (C)
M3 (3x0.5mm)

Overall Length (L)
12
mm
+/- 0.25
(Equiv. 0.472 in.)
Material
316 Stainless

Max Head Diameter
5.6
mm
Max Head Height
1.7
mm
Countersunk Screws - M3 - 3x0.5mm - 12 mm - 316 Stainless Socket
Material: Stainless Steel 316 (Similar to A4, 18-10)    Hex Key (s): 2.00 mm   
Category: Screws - Countersunk - Socket - 316 Stainless
Part Number: SK030M-012-SK-S6 (100 Pcs)
Countersunk Screws - M3 - 3x0.5mm - 12 mm - 316 Stainless Socket Screw
Out of Stock | Backorder Now | Orders can be expected around Fri, Sep 12, 2025
Regular price $44.23 AUD
Regular price Sale price $44.23 AUD
Per 100
Quantity Required

Backorder: Out of Stock.
Thread Size (C)
M3 (3x0.5mm)

Overall Length (L)
12
mm
+/- 0.25
(Equiv. 0.472 in.)
Material
316 Stainless

Max Head Diameter
5.6
mm
Countersunk Screws - M3 - 3x0.5mm - 12 mm - 316 Stainless Socket
Material: Stainless Steel 316 (Similar to A4, 18-10)    Max Head Height: 1.7 mm    Hex Key (s): 2.00 mm   
Category: Screws - Countersunk - Socket - 316 Stainless
Part Number: SK030M-012-SK-S6 (100 Pcs)
Countersunk Screws - M3 - 3x0.5mm - 12 mm - 316 Stainless Socket Screw
Out of Stock | Backorder Now | Orders can be expected around Fri, Sep 12, 2025
Regular price $44.23 AUD
Regular price Sale price $44.23 AUD
Per 100
Quantity Required

Backorder: Out of Stock.
Thread Size (C)
M3 (3x0.5mm)

Overall Length (L)
12
mm
+/- 0.25
(Equiv. 0.472 in.)
Material
High Tensile Steel / Black Oxide

Max Head Diameter
6.0
mm
Max Head Height
1.7
mm
Countersunk Screws - M3 - 3x0.5mm - 12 mm - High Tensile Steel / Black Oxide Socket
Material: High Tensile Steel Black Oxide    Hex Key (s): 2.00 mm   
Category: Screws - Countersunk - Socket - Steel
Part Number: SK030M-012-SK-C (10 Pcs)
Countersunk Screws - M3 - 3x0.5mm - 12 mm - High Tensile Steel / Black Oxide Socket Screw
23 units (230 pcs) Available Now | Further orders can be expected around Fri, Sep 12, 2025
Regular price $4.32 AUD
Regular price Sale price $4.32 AUD
Per 10
Quantity Required

23 units (230 pcs) Available Now. Backorder if more than 23.
Thread Size (C)
M3 (3x0.5mm)

Overall Length (L)
12
mm
+/- 0.25
(Equiv. 0.472 in.)
Material
High Tensile Steel / Black Oxide

Max Head Diameter
6.0
mm
Countersunk Screws - M3 - 3x0.5mm - 12 mm - High Tensile Steel / Black Oxide Socket
Material: High Tensile Steel Black Oxide    Max Head Height: 1.7 mm    Hex Key (s): 2.00 mm   
Category: Screws - Countersunk - Socket - Steel
Part Number: SK030M-012-SK-C (10 Pcs)
Countersunk Screws - M3 - 3x0.5mm - 12 mm - High Tensile Steel / Black Oxide Socket Screw
23 units (230 pcs) Available Now | Further orders can be expected around Fri, Sep 12, 2025
Regular price $4.32 AUD
Regular price Sale price $4.32 AUD
Per 10
Quantity Required

23 units (230 pcs) Available Now. Backorder if more than 23.
Thread Size (C)
M3 (3x0.5mm)

Overall Length (L)
12
mm
+/- 0.25
(Equiv. 0.472 in.)
Material
Zinc Plated Steel

Max Head Diameter
6.0
mm
Max Head Height
1.7
mm
Countersunk Screws - M3 - 3x0.5mm - 12 mm - Zinc Plated Steel Socket
Material: Zinc Plated Steel    Hex Key (s): 2.00 mm   
Category: Screws - Countersunk - Socket - Steel
Part Number: SK030M-012-SK-CZ (100 Pcs)
Countersunk Screws - M3 - 3x0.5mm - 12 mm - Zinc Plated Steel Socket Screw
Out of Stock | Backorder Now | Orders can be expected around Fri, Sep 12, 2025
Regular price $53.68 AUD
Regular price Sale price $53.68 AUD
Per 100
Quantity Required

Backorder: Out of Stock.
Thread Size (C)
M3 (3x0.5mm)

Overall Length (L)
12
mm
+/- 0.25
(Equiv. 0.472 in.)
Material
Zinc Plated Steel

Max Head Diameter
6.0
mm
Countersunk Screws - M3 - 3x0.5mm - 12 mm - Zinc Plated Steel Socket
Material: Zinc Plated Steel    Max Head Height: 1.7 mm    Hex Key (s): 2.00 mm   
Category: Screws - Countersunk - Socket - Steel
Part Number: SK030M-012-SK-CZ (100 Pcs)
Countersunk Screws - M3 - 3x0.5mm - 12 mm - Zinc Plated Steel Socket Screw
Out of Stock | Backorder Now | Orders can be expected around Fri, Sep 12, 2025
Regular price $53.68 AUD
Regular price Sale price $53.68 AUD
Per 100
Quantity Required

Backorder: Out of Stock.
Thread Size (C)
M3 (3x0.5mm)

Overall Length (L)
16
mm
+/- 0.25
(Equiv. 0.63 in.)
Material
304 Stainless

Max Head Diameter
5.6
mm
Max Head Height
1.7
mm
Countersunk Screws - M3 - 3x0.5mm - 16 mm - 304 Stainless Socket
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Hex Key (s): 2.00 mm   
Category: Screws - Countersunk - Socket - 304 Stainless
Part Number: SK030M-016-SK-S4 (100 Pcs)
Countersunk Screws - M3 - 3x0.5mm - 16 mm - 304 Stainless Socket Screw
Out of Stock | Backorder Now | Orders can be expected around Fri, Sep 12, 2025
Regular price $7.95 AUD
Regular price Sale price $7.95 AUD
Per 100
Quantity Required

Backorder: Out of Stock.
Thread Size (C)
M3 (3x0.5mm)

Overall Length (L)
16
mm
+/- 0.25
(Equiv. 0.63 in.)
Material
304 Stainless

Max Head Diameter
5.6
mm
Countersunk Screws - M3 - 3x0.5mm - 16 mm - 304 Stainless Socket
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Max Head Height: 1.7 mm    Hex Key (s): 2.00 mm   
Category: Screws - Countersunk - Socket - 304 Stainless
Part Number: SK030M-016-SK-S4 (100 Pcs)
Countersunk Screws - M3 - 3x0.5mm - 16 mm - 304 Stainless Socket Screw
Out of Stock | Backorder Now | Orders can be expected around Fri, Sep 12, 2025
Regular price $7.95 AUD
Regular price Sale price $7.95 AUD
Per 100
Quantity Required

Backorder: Out of Stock.