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
Countersunk Screws - 4-40 UNC - 2.85mm - 25.4 mm - High Tensile Steel / Black Oxide Socket Screw
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 (PK-50)
Out of Stock | Backorder Now | Orders can be expected around Sun, Jan 11, 2026
Regular price $73.95 AUD
Regular price Sale price $73.95 AUD
Priced, Stocked and Sold Per 50 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Thread Size (C) Overall Length (L) Material Max Head Diameter Indicative
Image
Countersunk Screws - 4-40 UNC - 2.85mm - 25.4 mm - High Tensile Steel / Black Oxide Socket Screw
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 (PK-50)
Out of Stock | Backorder Now | Orders can be expected around Sun, Jan 11, 2026
Regular price $73.95 AUD
Regular price Sale price $73.95 AUD
Priced, Stocked and Sold Per 50 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Countersunk Screws - 4-40 UNC - 2.85mm - 31.8 mm - High Tensile Steel / Black Oxide Socket Screw
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 (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Sun, Jan 11, 2026
Regular price $85.59 AUD
Regular price $102.71 AUD Sale price $85.59 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Countersunk Screws - 4-40 UNC - 2.85mm - 31.8 mm - High Tensile Steel / Black Oxide Socket Screw
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 (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Sun, Jan 11, 2026
Regular price $85.59 AUD
Regular price $102.71 AUD Sale price $85.59 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Countersunk Screws - M3 - 3x0.5mm - 5 mm - 304 Stainless Socket Screw
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 (PK-100)
10 units (1000 pcs) Available Now | Further orders can be expected around Sun, Jan 11, 2026
Regular price $5.41 AUD
Regular price Sale price $5.41 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 10 available can be backordered.
Countersunk Screws - M3 - 3x0.5mm - 5 mm - 304 Stainless Socket Screw
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 (PK-100)
10 units (1000 pcs) Available Now | Further orders can be expected around Sun, Jan 11, 2026
Regular price $5.41 AUD
Regular price Sale price $5.41 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

10 units (1000 pcs) Available Now. Backorder if more than 10.
Countersunk Screws - M3 - 3x0.5mm - 5 mm - 316 Stainless Socket Screw
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 (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Sun, Jan 11, 2026
Regular price $37.95 AUD
Regular price Sale price $37.95 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Countersunk Screws - M3 - 3x0.5mm - 5 mm - 316 Stainless Socket Screw
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 (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Sun, Jan 11, 2026
Regular price $37.95 AUD
Regular price Sale price $37.95 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Countersunk Screws - M3 - 3x0.5mm - 5 mm - High Tensile Steel / Black Oxide Socket Screw
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 (PK-5)
Out of Stock | Backorder Now | Orders can be expected around Sun, Jan 11, 2026
Regular price $2.05 AUD
Regular price Sale price $2.05 AUD
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Countersunk Screws - M3 - 3x0.5mm - 5 mm - High Tensile Steel / Black Oxide Socket Screw
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 (PK-5)
Out of Stock | Backorder Now | Orders can be expected around Sun, Jan 11, 2026
Regular price $2.05 AUD
Regular price Sale price $2.05 AUD
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Countersunk Screws - M3 - 3x0.5mm - 5 mm - Zinc Plated Steel Socket Screw
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 (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Sun, Jan 11, 2026
Regular price $60.59 AUD
Regular price Sale price $60.59 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Countersunk Screws - M3 - 3x0.5mm - 5 mm - Zinc Plated Steel Socket Screw
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 (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Sun, Jan 11, 2026
Regular price $60.59 AUD
Regular price Sale price $60.59 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Countersunk Screws - M3 - 3x0.5mm - 6 mm - 304 Stainless Socket Screw
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 (PK-100)
6 units (600 pcs) Available Now | Further orders can be expected around Sun, Jan 11, 2026
Regular price $5.95 AUD
Regular price Sale price $5.95 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 6 available can be backordered.
Countersunk Screws - M3 - 3x0.5mm - 6 mm - 304 Stainless Socket Screw
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 (PK-100)
6 units (600 pcs) Available Now | Further orders can be expected around Sun, Jan 11, 2026
Regular price $5.95 AUD
Regular price Sale price $5.95 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

6 units (600 pcs) Available Now. Backorder if more than 6.
Countersunk Screws - M3 - 3x0.5mm - 6 mm - 316 Stainless Socket Screw
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 (PK-50)
1 pack (50 pcs) Available Now | Further orders can be expected around Sun, Jan 11, 2026
Regular price $3.50 AUD
Regular price Sale price $3.50 AUD
Priced, Stocked and Sold Per 50 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 1 available can be backordered.
Countersunk Screws - M3 - 3x0.5mm - 6 mm - 316 Stainless Socket Screw
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 (PK-50)
1 pack (50 pcs) Available Now | Further orders can be expected around Sun, Jan 11, 2026
Regular price $3.50 AUD
Regular price Sale price $3.50 AUD
Priced, Stocked and Sold Per 50 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

1 pack (50 pcs) Available Now. Backorder if more than 1.
Countersunk Screws - M3 - 3x0.5mm - 6 mm - High Tensile Steel / Black Oxide Socket Screw
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 (PK-50)
Out of Stock | Backorder Now | Orders can be expected around Sun, Jan 11, 2026
Regular price $5.05 AUD
Regular price Sale price $5.05 AUD
Priced, Stocked and Sold Per 50 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Countersunk Screws - M3 - 3x0.5mm - 6 mm - High Tensile Steel / Black Oxide Socket Screw
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 (PK-50)
Out of Stock | Backorder Now | Orders can be expected around Sun, Jan 11, 2026
Regular price $5.05 AUD
Regular price Sale price $5.05 AUD
Priced, Stocked and Sold Per 50 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Countersunk Screws - M3 - 3x0.5mm - 6 mm - Ti-6al4v Grade 5 Socket Screw
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 (PK-1000)
Out of Stock | Backorder Now | Orders can be expected around Mon, Feb 23, 2026
Regular price $3,007.68 AUD
Regular price $3,609.22 AUD Sale price $3,007.68 AUD
Priced, Stocked and Sold Per 1000 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Countersunk Screws - M3 - 3x0.5mm - 6 mm - Ti-6al4v Grade 5 Socket Screw
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 (PK-1000)
Out of Stock | Backorder Now | Orders can be expected around Mon, Feb 23, 2026
Regular price $3,007.68 AUD
Regular price $3,609.22 AUD Sale price $3,007.68 AUD
Priced, Stocked and Sold Per 1000 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Countersunk Screws - M3 - 3x0.5mm - 6 mm - Zinc Plated Steel Socket Screw
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 (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Sun, Jan 11, 2026
Regular price $58.05 AUD
Regular price Sale price $58.05 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Countersunk Screws - M3 - 3x0.5mm - 6 mm - Zinc Plated Steel Socket Screw
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 (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Sun, Jan 11, 2026
Regular price $58.05 AUD
Regular price Sale price $58.05 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Countersunk Screws - M3 - 3x0.5mm - 8 mm - 304 Stainless Socket Screw
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 (PK-100)
2 units (200 pcs) Available Now | Further orders can be expected around Sun, Jan 11, 2026
Regular price $5.14 AUD
Regular price Sale price $5.14 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 2 available can be backordered.
Countersunk Screws - M3 - 3x0.5mm - 8 mm - 304 Stainless Socket Screw
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 (PK-100)
2 units (200 pcs) Available Now | Further orders can be expected around Sun, Jan 11, 2026
Regular price $5.14 AUD
Regular price Sale price $5.14 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

2 units (200 pcs) Available Now. Backorder if more than 2.
Countersunk Screws - M3 - 3x0.5mm - 8 mm - 316 Stainless Socket Screw
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 (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Sun, Jan 11, 2026
Regular price $39.14 AUD
Regular price Sale price $39.14 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Countersunk Screws - M3 - 3x0.5mm - 8 mm - 316 Stainless Socket Screw
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 (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Sun, Jan 11, 2026
Regular price $39.14 AUD
Regular price Sale price $39.14 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Countersunk Screws - M3 - 3x0.5mm - 8 mm - High Tensile Steel / Black Oxide Socket Screw
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 (PK-50)
11 units (550 pcs) Available Now | Further orders can be expected around Sun, Jan 11, 2026
Regular price $5.14 AUD
Regular price Sale price $5.14 AUD
Priced, Stocked and Sold Per 50 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 11 available can be backordered.
Countersunk Screws - M3 - 3x0.5mm - 8 mm - High Tensile Steel / Black Oxide Socket Screw
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 (PK-50)
11 units (550 pcs) Available Now | Further orders can be expected around Sun, Jan 11, 2026
Regular price $5.14 AUD
Regular price Sale price $5.14 AUD
Priced, Stocked and Sold Per 50 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

11 units (550 pcs) Available Now. Backorder if more than 11.
Countersunk Screws - M3 - 3x0.5mm - 8 mm - Zinc Plated Steel Socket Screw
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 (PK-10)
28 units (280 pcs) Available Now | Further orders can be expected around Sun, Jan 11, 2026
Regular price $2.68 AUD
Regular price $4.97 AUD Sale price $2.68 AUD
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 28 available can be backordered.
Countersunk Screws - M3 - 3x0.5mm - 8 mm - Zinc Plated Steel Socket Screw
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 (PK-10)
28 units (280 pcs) Available Now | Further orders can be expected around Sun, Jan 11, 2026
Regular price $2.68 AUD
Regular price $4.97 AUD Sale price $2.68 AUD
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

28 units (280 pcs) Available Now. Backorder if more than 28.
Countersunk Screws - M3 - 3x0.5mm - 10 mm - 304 Stainless Socket Screw
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 (PK-100)
1 pack (100 pcs) Available Now | Further orders can be expected around Sun, Jan 11, 2026
Regular price $3.32 AUD
Regular price $6.14 AUD Sale price $3.32 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 1 available can be backordered.
Countersunk Screws - M3 - 3x0.5mm - 10 mm - 304 Stainless Socket Screw
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 (PK-100)
1 pack (100 pcs) Available Now | Further orders can be expected around Sun, Jan 11, 2026
Regular price $3.32 AUD
Regular price $6.14 AUD Sale price $3.32 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

1 pack (100 pcs) Available Now. Backorder if more than 1.
Countersunk Screws - M3 - 3x0.5mm - 10 mm - 316 Stainless Socket Screw
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 (PK-5)
Out of Stock | Backorder Now | Orders can be expected around Sun, Jan 11, 2026
Regular price $1.77 AUD
Regular price Sale price $1.77 AUD
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Countersunk Screws - M3 - 3x0.5mm - 10 mm - 316 Stainless Socket Screw
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 (PK-5)
Out of Stock | Backorder Now | Orders can be expected around Sun, Jan 11, 2026
Regular price $1.77 AUD
Regular price Sale price $1.77 AUD
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Countersunk Screws - M3 - 3x0.5mm - 10 mm - High Tensile Steel / Black Oxide Socket Screw
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 (PK-50)
1 pack (50 pcs) Available Now | Further orders can be expected around Sun, Jan 11, 2026
Regular price $5.41 AUD
Regular price Sale price $5.41 AUD
Priced, Stocked and Sold Per 50 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 1 available can be backordered.
Countersunk Screws - M3 - 3x0.5mm - 10 mm - High Tensile Steel / Black Oxide Socket Screw
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 (PK-50)
1 pack (50 pcs) Available Now | Further orders can be expected around Sun, Jan 11, 2026
Regular price $5.41 AUD
Regular price Sale price $5.41 AUD
Priced, Stocked and Sold Per 50 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

1 pack (50 pcs) Available Now. Backorder if more than 1.
Countersunk Screws - M3 - 3x0.5mm - 10 mm - Zinc Plated Steel Socket Screw
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 (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Sun, Jan 11, 2026
Regular price $59.32 AUD
Regular price Sale price $59.32 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Countersunk Screws - M3 - 3x0.5mm - 10 mm - Zinc Plated Steel Socket Screw
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 (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Sun, Jan 11, 2026
Regular price $59.32 AUD
Regular price Sale price $59.32 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Countersunk Screws - M3 - 3x0.5mm - 12 mm - 304 Stainless Socket Screw
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 (PK-100)
19 units (1900 pcs) Available Now | Further orders can be expected around Sun, Jan 11, 2026
Regular price $6.77 AUD
Regular price Sale price $6.77 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 19 available can be backordered.
Countersunk Screws - M3 - 3x0.5mm - 12 mm - 304 Stainless Socket Screw
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 (PK-100)
19 units (1900 pcs) Available Now | Further orders can be expected around Sun, Jan 11, 2026
Regular price $6.77 AUD
Regular price Sale price $6.77 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

19 units (1900 pcs) Available Now. Backorder if more than 19.
Countersunk Screws - M3 - 3x0.5mm - 12 mm - 316 Stainless Socket Screw
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 (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Sun, Jan 11, 2026
Regular price $41.41 AUD
Regular price Sale price $41.41 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Countersunk Screws - M3 - 3x0.5mm - 12 mm - 316 Stainless Socket Screw
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 (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Sun, Jan 11, 2026
Regular price $41.41 AUD
Regular price Sale price $41.41 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Countersunk Screws - M3 - 3x0.5mm - 12 mm - High Tensile Steel / Black Oxide Socket Screw
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 (PK-10)
23 units (230 pcs) Available Now | Further orders can be expected around Sun, Jan 11, 2026
Regular price $3.77 AUD
Regular price Sale price $3.77 AUD
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 23 available can be backordered.
Countersunk Screws - M3 - 3x0.5mm - 12 mm - High Tensile Steel / Black Oxide Socket Screw
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 (PK-10)
23 units (230 pcs) Available Now | Further orders can be expected around Sun, Jan 11, 2026
Regular price $3.77 AUD
Regular price Sale price $3.77 AUD
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

23 units (230 pcs) Available Now. Backorder if more than 23.
Countersunk Screws - M3 - 3x0.5mm - 12 mm - Zinc Plated Steel Socket Screw
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 (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Sun, Jan 11, 2026
Regular price $61.50 AUD
Regular price Sale price $61.50 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Countersunk Screws - M3 - 3x0.5mm - 12 mm - Zinc Plated Steel Socket Screw
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 (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Sun, Jan 11, 2026
Regular price $61.50 AUD
Regular price Sale price $61.50 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Countersunk Screws - M3 - 3x0.5mm - 16 mm - 304 Stainless Socket Screw
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 (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Sun, Jan 11, 2026
Regular price $9.86 AUD
Regular price Sale price $9.86 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Countersunk Screws - M3 - 3x0.5mm - 16 mm - 304 Stainless Socket Screw
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 (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Sun, Jan 11, 2026
Regular price $9.86 AUD
Regular price Sale price $9.86 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.