Collection: Screws - Countersunk - Phillips - 304 Stainless

Screws -> Countersunk -> Phillips -> 304 Stainless
Thread Size (C) Overall Length (L) Material Max Head Diameter (A) Max Head Height Indicative
Image
Countersunk Screws - M2.5 - 2.5x0.45mm - 6 mm - 304 Stainless Phillips Screw
Thread Size (C)
M2.5 (2.5x0.45mm)
Overall Length (L)
6
mm
Material
304 Stainless
Max Head Diameter (A)
4.70
mm
Max Head Height
1.5
mm
Countersunk Screws - M2.5 - 2.5x0.45mm - 6 mm - 304 Stainless Phillips
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Type: Countersunk / Philips    Pitch: 0.450 mm    Threads Per Inch: 56.44 TPI   
Part Number: SK025M-006-PH-S4 (Pack of 50)
2 units (100 pcs) Available Now | Further orders can be expected around Wed, Aug 12, 2026
Regular price $4.41 AUD
Regular price $7.41 AUD Sale price $4.41 AUD
Priced, Stocked and Sold Per pack of 50
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 2 available can be backordered.
Thread Size (C) Overall Length (L) Material Max Head Diameter (A) Indicative
Image
Countersunk Screws - M2.5 - 2.5x0.45mm - 6 mm - 304 Stainless Phillips Screw
Thread Size (C)
M2.5 (2.5x0.45mm)
Overall Length (L)
6
mm
Material
304 Stainless
Max Head Diameter (A)
4.70
mm
Countersunk Screws - M2.5 - 2.5x0.45mm - 6 mm - 304 Stainless Phillips
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Max Head Height: 1.5 mm    Type: Countersunk / Philips    Pitch: 0.450 mm    Threads Per Inch: 56.44 TPI   
Part Number: SK025M-006-PH-S4 (Pack of 50)
2 units (100 pcs) Available Now | Further orders can be expected around Wed, Aug 12, 2026
Regular price $4.41 AUD
Regular price $7.41 AUD Sale price $4.41 AUD
Priced, Stocked and Sold Per pack of 50
Excludes GST and overseas Taxes & Duties
Quantity Required

2 units (100 pcs) Available Now. Backorder if more than 2.
Countersunk Screws - M2.5 - 2.5x0.45mm - 8 mm - 304 Stainless Phillips Screw
Thread Size (C)
M2.5 (2.5x0.45mm)
Overall Length (L)
8
mm
Material
304 Stainless
Max Head Diameter (A)
4.70
mm
Max Head Height
1.5
mm
Countersunk Screws - M2.5 - 2.5x0.45mm - 8 mm - 304 Stainless Phillips
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Type: Countersunk / Philips    Pitch: 0.450 mm    Threads Per Inch: 56.44 TPI   
Part Number: SK025M-008-PH-S4 (Pack of 50)
11 units (550 pcs) Available Now | Further orders can be expected around Wed, Aug 12, 2026
Regular price $4.68 AUD
Regular price $7.81 AUD Sale price $4.68 AUD
Priced, Stocked and Sold Per pack of 50
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 11 available can be backordered.
Countersunk Screws - M2.5 - 2.5x0.45mm - 8 mm - 304 Stainless Phillips Screw
Thread Size (C)
M2.5 (2.5x0.45mm)
Overall Length (L)
8
mm
Material
304 Stainless
Max Head Diameter (A)
4.70
mm
Countersunk Screws - M2.5 - 2.5x0.45mm - 8 mm - 304 Stainless Phillips
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Max Head Height: 1.5 mm    Type: Countersunk / Philips    Pitch: 0.450 mm    Threads Per Inch: 56.44 TPI   
Part Number: SK025M-008-PH-S4 (Pack of 50)
11 units (550 pcs) Available Now | Further orders can be expected around Wed, Aug 12, 2026
Regular price $4.68 AUD
Regular price $7.81 AUD Sale price $4.68 AUD
Priced, Stocked and Sold Per pack of 50
Excludes GST and overseas Taxes & Duties
Quantity Required

11 units (550 pcs) Available Now. Backorder if more than 11.
Countersunk Screws - M2.5 - 2.5x0.45mm - 10 mm - 304 Stainless Phillips Screw
Thread Size (C)
M2.5 (2.5x0.45mm)
Overall Length (L)
10
mm
Material
304 Stainless
Max Head Diameter (A)
4.70
mm
Max Head Height
1.5
mm
Countersunk Screws - M2.5 - 2.5x0.45mm - 10 mm - 304 Stainless Phillips
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Type: Countersunk / Philips    Pitch: 0.450 mm    Threads Per Inch: 56.44 TPI   
Part Number: SK025M-010-PH-S4 (Pack of 50)
18 units (900 pcs) Available Now | Further orders can be expected around Wed, Aug 12, 2026
Regular price $4.77 AUD
Regular price $8.08 AUD Sale price $4.77 AUD
Priced, Stocked and Sold Per pack of 50
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 18 available can be backordered.
Countersunk Screws - M2.5 - 2.5x0.45mm - 10 mm - 304 Stainless Phillips Screw
Thread Size (C)
M2.5 (2.5x0.45mm)
Overall Length (L)
10
mm
Material
304 Stainless
Max Head Diameter (A)
4.70
mm
Countersunk Screws - M2.5 - 2.5x0.45mm - 10 mm - 304 Stainless Phillips
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Max Head Height: 1.5 mm    Type: Countersunk / Philips    Pitch: 0.450 mm    Threads Per Inch: 56.44 TPI   
Part Number: SK025M-010-PH-S4 (Pack of 50)
18 units (900 pcs) Available Now | Further orders can be expected around Wed, Aug 12, 2026
Regular price $4.77 AUD
Regular price $8.08 AUD Sale price $4.77 AUD
Priced, Stocked and Sold Per pack of 50
Excludes GST and overseas Taxes & Duties
Quantity Required

18 units (900 pcs) Available Now. Backorder if more than 18.
Countersunk Screws - M2.5 - 2.5x0.45mm - 12 mm - 304 Stainless Phillips Screw
Thread Size (C)
M2.5 (2.5x0.45mm)
Overall Length (L)
12
mm
Material
304 Stainless
Max Head Diameter (A)
4.70
mm
Max Head Height
1.5
mm
Countersunk Screws - M2.5 - 2.5x0.45mm - 12 mm - 304 Stainless Phillips
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Type: Countersunk / Philips    Pitch: 0.450 mm    Threads Per Inch: 56.44 TPI   
Part Number: SK025M-012-PH-S4 (Pack of 100)
Out of Stock | Backorder Now | Backorder now for delivery around Wed, Aug 12, 2026
Regular price $20.77 AUD
Regular price Sale price $20.77 AUD
Priced, Stocked and Sold Per pack of 100
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Countersunk Screws - M2.5 - 2.5x0.45mm - 12 mm - 304 Stainless Phillips Screw
Thread Size (C)
M2.5 (2.5x0.45mm)
Overall Length (L)
12
mm
Material
304 Stainless
Max Head Diameter (A)
4.70
mm
Countersunk Screws - M2.5 - 2.5x0.45mm - 12 mm - 304 Stainless Phillips
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Max Head Height: 1.5 mm    Type: Countersunk / Philips    Pitch: 0.450 mm    Threads Per Inch: 56.44 TPI   
Part Number: SK025M-012-PH-S4 (Pack of 100)
Out of Stock | Backorder Now | Backorder now for delivery around Wed, Aug 12, 2026
Regular price $20.77 AUD
Regular price Sale price $20.77 AUD
Priced, Stocked and Sold Per pack of 100
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Countersunk Screws - M2.5 - 2.5x0.45mm - 16 mm - 304 Stainless Phillips Screw
Thread Size (C)
M2.5 (2.5x0.45mm)
Overall Length (L)
16
mm
Material
304 Stainless
Max Head Diameter (A)
4.70
mm
Max Head Height
1.5
mm
Countersunk Screws - M2.5 - 2.5x0.45mm - 16 mm - 304 Stainless Phillips
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Type: Countersunk / Philips    Pitch: 0.450 mm    Threads Per Inch: 56.44 TPI   
Part Number: SK025M-016-PH-S4 (Pack of 50)
10 units (500 pcs) Available Now | Further orders can be expected around Wed, Aug 12, 2026
Regular price $10.59 AUD
Regular price Sale price $10.59 AUD
Priced, Stocked and Sold Per pack of 50
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 10 available can be backordered.
Countersunk Screws - M2.5 - 2.5x0.45mm - 16 mm - 304 Stainless Phillips Screw
Thread Size (C)
M2.5 (2.5x0.45mm)
Overall Length (L)
16
mm
Material
304 Stainless
Max Head Diameter (A)
4.70
mm
Countersunk Screws - M2.5 - 2.5x0.45mm - 16 mm - 304 Stainless Phillips
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Max Head Height: 1.5 mm    Type: Countersunk / Philips    Pitch: 0.450 mm    Threads Per Inch: 56.44 TPI   
Part Number: SK025M-016-PH-S4 (Pack of 50)
10 units (500 pcs) Available Now | Further orders can be expected around Wed, Aug 12, 2026
Regular price $10.59 AUD
Regular price Sale price $10.59 AUD
Priced, Stocked and Sold Per pack of 50
Excludes GST and overseas Taxes & Duties
Quantity Required

10 units (500 pcs) Available Now. Backorder if more than 10.
Countersunk Screws - M2.5 - 2.5x0.45mm - 20 mm - 304 Stainless Phillips Screw
Thread Size (C)
M2.5 (2.5x0.45mm)
Overall Length (L)
20
mm
Material
304 Stainless
Max Head Diameter (A)
4.70
mm
Max Head Height
1.5
mm
Countersunk Screws - M2.5 - 2.5x0.45mm - 20 mm - 304 Stainless Phillips
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Type: Countersunk / Philips    Pitch: 0.450 mm    Threads Per Inch: 56.44 TPI   
Part Number: SK025M-020-PH-S4 (Pack of 20)
8 units (160 pcs) Available Now | Further orders can be expected around Wed, Aug 12, 2026
Regular price $5.68 AUD
Regular price Sale price $5.68 AUD
Priced, Stocked and Sold Per pack of 20
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 8 available can be backordered.
Countersunk Screws - M2.5 - 2.5x0.45mm - 20 mm - 304 Stainless Phillips Screw
Thread Size (C)
M2.5 (2.5x0.45mm)
Overall Length (L)
20
mm
Material
304 Stainless
Max Head Diameter (A)
4.70
mm
Countersunk Screws - M2.5 - 2.5x0.45mm - 20 mm - 304 Stainless Phillips
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Max Head Height: 1.5 mm    Type: Countersunk / Philips    Pitch: 0.450 mm    Threads Per Inch: 56.44 TPI   
Part Number: SK025M-020-PH-S4 (Pack of 20)
8 units (160 pcs) Available Now | Further orders can be expected around Wed, Aug 12, 2026
Regular price $5.68 AUD
Regular price Sale price $5.68 AUD
Priced, Stocked and Sold Per pack of 20
Excludes GST and overseas Taxes & Duties
Quantity Required

8 units (160 pcs) Available Now. Backorder if more than 8.
Countersunk Screws - M2.5 - 2.5x0.45mm - 25 mm - 304 Stainless Phillips Screw
Thread Size (C)
M2.5 (2.5x0.45mm)
Overall Length (L)
25
mm
Material
304 Stainless
Max Head Diameter (A)
4.70
mm
Max Head Height
1.5
mm
Countersunk Screws - M2.5 - 2.5x0.45mm - 25 mm - 304 Stainless Phillips
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Type: Countersunk / Philips    Pitch: 0.450 mm    Threads Per Inch: 56.44 TPI   
Part Number: SK025M-025-PH-S4 (Pack of 20)
21 units (420 pcs) Available Now | Further orders can be expected around Wed, Aug 12, 2026
Regular price $4.95 AUD
Regular price $8.37 AUD Sale price $4.95 AUD
Priced, Stocked and Sold Per pack of 20
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 21 available can be backordered.
Countersunk Screws - M2.5 - 2.5x0.45mm - 25 mm - 304 Stainless Phillips Screw
Thread Size (C)
M2.5 (2.5x0.45mm)
Overall Length (L)
25
mm
Material
304 Stainless
Max Head Diameter (A)
4.70
mm
Countersunk Screws - M2.5 - 2.5x0.45mm - 25 mm - 304 Stainless Phillips
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Max Head Height: 1.5 mm    Type: Countersunk / Philips    Pitch: 0.450 mm    Threads Per Inch: 56.44 TPI   
Part Number: SK025M-025-PH-S4 (Pack of 20)
21 units (420 pcs) Available Now | Further orders can be expected around Wed, Aug 12, 2026
Regular price $4.95 AUD
Regular price $8.37 AUD Sale price $4.95 AUD
Priced, Stocked and Sold Per pack of 20
Excludes GST and overseas Taxes & Duties
Quantity Required

21 units (420 pcs) Available Now. Backorder if more than 21.
Countersunk Screws - M2.5 - 2.5x0.45mm - 30 mm - 304 Stainless Phillips Screw
Thread Size (C)
M2.5 (2.5x0.45mm)
Overall Length (L)
30
mm
Material
304 Stainless
Max Head Diameter (A)
4.70
mm
Max Head Height
1.5
mm
Countersunk Screws - M2.5 - 2.5x0.45mm - 30 mm - 304 Stainless Phillips
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Type: Countersunk / Philips    Pitch: 0.450 mm    Threads Per Inch: 56.44 TPI   
Part Number: SK025M-030-PH-S4 (Pack of 10)
7 units (70 pcs) Available Now | Further orders can be expected around Wed, Aug 12, 2026
Regular price $3.95 AUD
Regular price $6.53 AUD Sale price $3.95 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.
Countersunk Screws - M2.5 - 2.5x0.45mm - 30 mm - 304 Stainless Phillips Screw
Thread Size (C)
M2.5 (2.5x0.45mm)
Overall Length (L)
30
mm
Material
304 Stainless
Max Head Diameter (A)
4.70
mm
Countersunk Screws - M2.5 - 2.5x0.45mm - 30 mm - 304 Stainless Phillips
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Max Head Height: 1.5 mm    Type: Countersunk / Philips    Pitch: 0.450 mm    Threads Per Inch: 56.44 TPI   
Part Number: SK025M-030-PH-S4 (Pack of 10)
7 units (70 pcs) Available Now | Further orders can be expected around Wed, Aug 12, 2026
Regular price $3.95 AUD
Regular price $6.53 AUD Sale price $3.95 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.
Countersunk Screws - M2.6 - 2.6x0.45mm - 16 mm - 304 Stainless Phillips Screw
Thread Size (C)
M2.6 (2.6x0.45mm)
Overall Length (L)
16
mm
Material
304 Stainless
Max Head Diameter (A)
4.70
mm
Max Head Height
1.78
mm
Countersunk Screws - M2.6 - 2.6x0.45mm - 16 mm - 304 Stainless Phillips
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Type: Countersunk / Philips    Pitch: 0.450 mm    Threads Per Inch: 56.44 TPI   
Deleted Item. Available while stocks last.
Part Number: SK026M-016-PH-S4 (Pack of 100)
97 units (9700 pcs) Available Now | Item Discontinued - Up to 97 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $13.00 AUD
Regular price $22.00 AUD Sale price $13.00 AUD
Priced, Stocked and Sold Per pack of 100
Excludes GST and overseas Taxes & Duties
Quantity Required

97 units (9700 pcs) Available Now. These are priced to quit. Please contact us for a quote if you require more.
Countersunk Screws - M2.6 - 2.6x0.45mm - 16 mm - 304 Stainless Phillips Screw
Thread Size (C)
M2.6 (2.6x0.45mm)
Overall Length (L)
16
mm
Material
304 Stainless
Max Head Diameter (A)
4.70
mm
Countersunk Screws - M2.6 - 2.6x0.45mm - 16 mm - 304 Stainless Phillips
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Max Head Height: 1.78 mm    Type: Countersunk / Philips    Pitch: 0.450 mm    Threads Per Inch: 56.44 TPI   
Deleted Item. Available while stocks last.
Part Number: SK026M-016-PH-S4 (Pack of 100)
97 units (9700 pcs) Available Now | Item Discontinued - Up to 97 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $13.00 AUD
Regular price $22.00 AUD Sale price $13.00 AUD
Priced, Stocked and Sold Per pack of 100
Excludes GST and overseas Taxes & Duties
Quantity Required

97 units (9700 pcs) Available Now. These are priced to quit. Please contact us for a quote if you require more.
Countersunk Screws - 4-40 UNC - 2.85mm - 4.8 mm - 304 Stainless Phillips Screw
Thread Size (C)
4-40 UNC (2.85mm)
Overall Length (L)
4.8
mm
Material
304 Stainless
Max Head Diameter (A)
5.38
mm
Max Head Height
1.70
mm
Countersunk Screws - 4-40 UNC - 2.85mm - 4.8 mm - 304 Stainless Phillips
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Type: Countersunk / Philips    Pitch: 0.635 mm    Threads Per Inch: 40 TPI   
Part Number: SK028C-005-PH-S4 (Pack of 100)
Out of Stock | Backorder Now | Backorder now for delivery around Wed, Aug 12, 2026
Regular price $15.68 AUD
Regular price Sale price $15.68 AUD
Priced, Stocked and Sold Per pack of 100
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Countersunk Screws - 4-40 UNC - 2.85mm - 4.8 mm - 304 Stainless Phillips Screw
Thread Size (C)
4-40 UNC (2.85mm)
Overall Length (L)
4.8
mm
Material
304 Stainless
Max Head Diameter (A)
5.38
mm
Countersunk Screws - 4-40 UNC - 2.85mm - 4.8 mm - 304 Stainless Phillips
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Max Head Height: 1.70 mm    Type: Countersunk / Philips    Pitch: 0.635 mm    Threads Per Inch: 40 TPI   
Part Number: SK028C-005-PH-S4 (Pack of 100)
Out of Stock | Backorder Now | Backorder now for delivery around Wed, Aug 12, 2026
Regular price $15.68 AUD
Regular price Sale price $15.68 AUD
Priced, Stocked and Sold Per pack of 100
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Countersunk Screws - 4-40 UNC - 2.85mm - 6.4 mm - 304 Stainless Phillips Screw
Thread Size (C)
4-40 UNC (2.85mm)
Overall Length (L)
6.4
mm
Material
304 Stainless
Max Head Diameter (A)
5.38
mm
Max Head Height
1.70
mm
Countersunk Screws - 4-40 UNC - 2.85mm - 6.4 mm - 304 Stainless Phillips
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Type: Countersunk / Philips    Pitch: 0.635 mm    Threads Per Inch: 40 TPI   
Part Number: SK028C-006-PH-S4 (Pack of 100)
Out of Stock | Backorder Now | Backorder now for delivery around Wed, Aug 12, 2026
Regular price $10.59 AUD
Regular price Sale price $10.59 AUD
Priced, Stocked and Sold Per pack of 100
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Countersunk Screws - 4-40 UNC - 2.85mm - 6.4 mm - 304 Stainless Phillips Screw
Thread Size (C)
4-40 UNC (2.85mm)
Overall Length (L)
6.4
mm
Material
304 Stainless
Max Head Diameter (A)
5.38
mm
Countersunk Screws - 4-40 UNC - 2.85mm - 6.4 mm - 304 Stainless Phillips
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Max Head Height: 1.70 mm    Type: Countersunk / Philips    Pitch: 0.635 mm    Threads Per Inch: 40 TPI   
Part Number: SK028C-006-PH-S4 (Pack of 100)
Out of Stock | Backorder Now | Backorder now for delivery around Wed, Aug 12, 2026
Regular price $10.59 AUD
Regular price Sale price $10.59 AUD
Priced, Stocked and Sold Per pack of 100
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Countersunk Screws - 4-40 UNC - 2.85mm - 7.9 mm - 304 Stainless Phillips Screw
Thread Size (C)
4-40 UNC (2.85mm)
Overall Length (L)
7.9
mm
Material
304 Stainless
Max Head Diameter (A)
5.38
mm
Max Head Height
1.70
mm
Countersunk Screws - 4-40 UNC - 2.85mm - 7.9 mm - 304 Stainless Phillips
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Type: Countersunk / Philips    Pitch: 0.635 mm    Threads Per Inch: 40 TPI   
Part Number: SK028C-007-PH-S4 (Pack of 100)
Out of Stock | Backorder Now | Backorder now for delivery around Wed, Aug 12, 2026
Regular price $11.86 AUD
Regular price Sale price $11.86 AUD
Priced, Stocked and Sold Per pack of 100
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Countersunk Screws - 4-40 UNC - 2.85mm - 7.9 mm - 304 Stainless Phillips Screw
Thread Size (C)
4-40 UNC (2.85mm)
Overall Length (L)
7.9
mm
Material
304 Stainless
Max Head Diameter (A)
5.38
mm
Countersunk Screws - 4-40 UNC - 2.85mm - 7.9 mm - 304 Stainless Phillips
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Max Head Height: 1.70 mm    Type: Countersunk / Philips    Pitch: 0.635 mm    Threads Per Inch: 40 TPI   
Part Number: SK028C-007-PH-S4 (Pack of 100)
Out of Stock | Backorder Now | Backorder now for delivery around Wed, Aug 12, 2026
Regular price $11.86 AUD
Regular price Sale price $11.86 AUD
Priced, Stocked and Sold Per pack of 100
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Countersunk Screws - 4-40 UNC - 2.85mm - 9.5 mm - 304 Stainless Phillips Screw
Thread Size (C)
4-40 UNC (2.85mm)
Overall Length (L)
9.5
mm
Material
304 Stainless
Max Head Diameter (A)
5.38
mm
Max Head Height
1.70
mm
Countersunk Screws - 4-40 UNC - 2.85mm - 9.5 mm - 304 Stainless Phillips
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Type: Countersunk / Philips    Pitch: 0.635 mm    Threads Per Inch: 40 TPI   
Part Number: SK028C-010-PH-S4 (Pack of 100)
3 units (300 pcs) Available Now | Further orders can be expected around Wed, Aug 12, 2026
Regular price $5.59 AUD
Regular price $9.54 AUD Sale price $5.59 AUD
Priced, Stocked and Sold Per pack of 100
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 3 available can be backordered.
Countersunk Screws - 4-40 UNC - 2.85mm - 9.5 mm - 304 Stainless Phillips Screw
Thread Size (C)
4-40 UNC (2.85mm)
Overall Length (L)
9.5
mm
Material
304 Stainless
Max Head Diameter (A)
5.38
mm
Countersunk Screws - 4-40 UNC - 2.85mm - 9.5 mm - 304 Stainless Phillips
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Max Head Height: 1.70 mm    Type: Countersunk / Philips    Pitch: 0.635 mm    Threads Per Inch: 40 TPI   
Part Number: SK028C-010-PH-S4 (Pack of 100)
3 units (300 pcs) Available Now | Further orders can be expected around Wed, Aug 12, 2026
Regular price $5.59 AUD
Regular price $9.54 AUD Sale price $5.59 AUD
Priced, Stocked and Sold Per pack of 100
Excludes GST and overseas Taxes & Duties
Quantity Required

3 units (300 pcs) Available Now. Backorder if more than 3.
Countersunk Screws - 4-40 UNC - 2.85mm - 12.7 mm - 304 Stainless Phillips Screw
Thread Size (C)
4-40 UNC (2.85mm)
Overall Length (L)
12.7
mm
Material
304 Stainless
Max Head Diameter (A)
5.38
mm
Max Head Height
1.70
mm
Countersunk Screws - 4-40 UNC - 2.85mm - 12.7 mm - 304 Stainless Phillips
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Type: Countersunk / Philips    Pitch: 0.635 mm    Threads Per Inch: 40 TPI   
Part Number: SK028C-013-PH-S4 (Pack of 100)
Out of Stock | Backorder Now | Backorder now for delivery around Wed, Aug 12, 2026
Regular price $15.05 AUD
Regular price Sale price $15.05 AUD
Priced, Stocked and Sold Per pack of 100
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Countersunk Screws - 4-40 UNC - 2.85mm - 12.7 mm - 304 Stainless Phillips Screw
Thread Size (C)
4-40 UNC (2.85mm)
Overall Length (L)
12.7
mm
Material
304 Stainless
Max Head Diameter (A)
5.38
mm
Countersunk Screws - 4-40 UNC - 2.85mm - 12.7 mm - 304 Stainless Phillips
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Max Head Height: 1.70 mm    Type: Countersunk / Philips    Pitch: 0.635 mm    Threads Per Inch: 40 TPI   
Part Number: SK028C-013-PH-S4 (Pack of 100)
Out of Stock | Backorder Now | Backorder now for delivery around Wed, Aug 12, 2026
Regular price $15.05 AUD
Regular price Sale price $15.05 AUD
Priced, Stocked and Sold Per pack of 100
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Countersunk Screws - 4-40 UNC - 2.85mm - 15.9 mm - 304 Stainless Phillips Screw
Thread Size (C)
4-40 UNC (2.85mm)
Overall Length (L)
15.9
mm
Material
304 Stainless
Max Head Diameter (A)
5.38
mm
Max Head Height
1.70
mm
Countersunk Screws - 4-40 UNC - 2.85mm - 15.9 mm - 304 Stainless Phillips
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Type: Countersunk / Philips    Pitch: 0.635 mm    Threads Per Inch: 40 TPI   
Part Number: SK028C-016-PH-S4 (Pack of 100)
Out of Stock | Backorder Now | Backorder now for delivery around Wed, Aug 12, 2026
Regular price $17.32 AUD
Regular price Sale price $17.32 AUD
Priced, Stocked and Sold Per pack of 100
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Countersunk Screws - 4-40 UNC - 2.85mm - 15.9 mm - 304 Stainless Phillips Screw
Thread Size (C)
4-40 UNC (2.85mm)
Overall Length (L)
15.9
mm
Material
304 Stainless
Max Head Diameter (A)
5.38
mm
Countersunk Screws - 4-40 UNC - 2.85mm - 15.9 mm - 304 Stainless Phillips
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Max Head Height: 1.70 mm    Type: Countersunk / Philips    Pitch: 0.635 mm    Threads Per Inch: 40 TPI   
Part Number: SK028C-016-PH-S4 (Pack of 100)
Out of Stock | Backorder Now | Backorder now for delivery around Wed, Aug 12, 2026
Regular price $17.32 AUD
Regular price Sale price $17.32 AUD
Priced, Stocked and Sold Per pack of 100
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Countersunk Screws - 4-40 UNC - 2.85mm - 19.1 mm - 304 Stainless Phillips Screw
Thread Size (C)
4-40 UNC (2.85mm)
Overall Length (L)
19.1
mm
Material
304 Stainless
Max Head Diameter (A)
5.38
mm
Max Head Height
1.70
mm
Countersunk Screws - 4-40 UNC - 2.85mm - 19.1 mm - 304 Stainless Phillips
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Type: Countersunk / Philips    Pitch: 0.635 mm    Threads Per Inch: 40 TPI   
Part Number: SK028C-019-PH-S4 (Pack of 50)
1 pack (50 pcs) Available Now | Further orders can be expected around Wed, Aug 12, 2026
Regular price $4.59 AUD
Regular price $7.68 AUD Sale price $4.59 AUD
Priced, Stocked and Sold Per pack of 50
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 1 available can be backordered.
Countersunk Screws - 4-40 UNC - 2.85mm - 19.1 mm - 304 Stainless Phillips Screw
Thread Size (C)
4-40 UNC (2.85mm)
Overall Length (L)
19.1
mm
Material
304 Stainless
Max Head Diameter (A)
5.38
mm
Countersunk Screws - 4-40 UNC - 2.85mm - 19.1 mm - 304 Stainless Phillips
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Max Head Height: 1.70 mm    Type: Countersunk / Philips    Pitch: 0.635 mm    Threads Per Inch: 40 TPI   
Part Number: SK028C-019-PH-S4 (Pack of 50)
1 pack (50 pcs) Available Now | Further orders can be expected around Wed, Aug 12, 2026
Regular price $4.59 AUD
Regular price $7.68 AUD Sale price $4.59 AUD
Priced, Stocked and Sold Per pack of 50
Excludes GST and overseas Taxes & Duties
Quantity Required

1 pack (50 pcs) Available Now. Backorder if more than 1.
Countersunk Screws - 4-40 UNC - 2.85mm - 25.4 mm - 304 Stainless Phillips Screw
Thread Size (C)
4-40 UNC (2.85mm)
Overall Length (L)
25.4
mm
Material
304 Stainless
Max Head Diameter (A)
5.38
mm
Max Head Height
1.70
mm
Countersunk Screws - 4-40 UNC - 2.85mm - 25.4 mm - 304 Stainless Phillips
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Type: Countersunk / Philips    Pitch: 0.635 mm    Threads Per Inch: 40 TPI   
Part Number: SK028C-025-PH-S4 (Pack of 100)
Out of Stock | Backorder Now | Backorder now for delivery around Wed, Aug 12, 2026
Regular price $25.59 AUD
Regular price Sale price $25.59 AUD
Priced, Stocked and Sold Per pack of 100
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Countersunk Screws - 4-40 UNC - 2.85mm - 25.4 mm - 304 Stainless Phillips Screw
Thread Size (C)
4-40 UNC (2.85mm)
Overall Length (L)
25.4
mm
Material
304 Stainless
Max Head Diameter (A)
5.38
mm
Countersunk Screws - 4-40 UNC - 2.85mm - 25.4 mm - 304 Stainless Phillips
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Max Head Height: 1.70 mm    Type: Countersunk / Philips    Pitch: 0.635 mm    Threads Per Inch: 40 TPI   
Part Number: SK028C-025-PH-S4 (Pack of 100)
Out of Stock | Backorder Now | Backorder now for delivery around Wed, Aug 12, 2026
Regular price $25.59 AUD
Regular price Sale price $25.59 AUD
Priced, Stocked and Sold Per pack of 100
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Countersunk Screws - 4-40 UNC - 2.85mm - 31.8 mm - 304 Stainless Phillips Screw
Thread Size (C)
4-40 UNC (2.85mm)
Overall Length (L)
31.8
mm
Material
304 Stainless
Max Head Diameter (A)
5.38
mm
Max Head Height
1.70
mm
Countersunk Screws - 4-40 UNC - 2.85mm - 31.8 mm - 304 Stainless Phillips
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Type: Countersunk / Philips    Pitch: 0.635 mm    Threads Per Inch: 40 TPI   
Part Number: SK028C-032-PH-S4 (Pack of 100)
Out of Stock | Backorder Now | Backorder now for delivery around Wed, Aug 12, 2026
Regular price $38.50 AUD
Regular price Sale price $38.50 AUD
Priced, Stocked and Sold Per pack of 100
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Countersunk Screws - 4-40 UNC - 2.85mm - 31.8 mm - 304 Stainless Phillips Screw
Thread Size (C)
4-40 UNC (2.85mm)
Overall Length (L)
31.8
mm
Material
304 Stainless
Max Head Diameter (A)
5.38
mm
Countersunk Screws - 4-40 UNC - 2.85mm - 31.8 mm - 304 Stainless Phillips
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Max Head Height: 1.70 mm    Type: Countersunk / Philips    Pitch: 0.635 mm    Threads Per Inch: 40 TPI   
Part Number: SK028C-032-PH-S4 (Pack of 100)
Out of Stock | Backorder Now | Backorder now for delivery around Wed, Aug 12, 2026
Regular price $38.50 AUD
Regular price Sale price $38.50 AUD
Priced, Stocked and Sold Per pack of 100
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Countersunk Screws - 4-40 UNC - 2.85mm - 38.1 mm - 304 Stainless Phillips Screw
Thread Size (C)
4-40 UNC (2.85mm)
Overall Length (L)
38.1
mm
Material
304 Stainless
Max Head Diameter (A)
5.38
mm
Max Head Height
1.70
mm
Countersunk Screws - 4-40 UNC - 2.85mm - 38.1 mm - 304 Stainless Phillips
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Type: Countersunk / Philips    Pitch: 0.635 mm    Threads Per Inch: 40 TPI   
Part Number: SK028C-038-PH-S4 (Pack of 100)
Out of Stock | Backorder Now | Backorder now for delivery around Wed, Aug 12, 2026
Regular price $46.68 AUD
Regular price Sale price $46.68 AUD
Priced, Stocked and Sold Per pack of 100
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Countersunk Screws - 4-40 UNC - 2.85mm - 38.1 mm - 304 Stainless Phillips Screw
Thread Size (C)
4-40 UNC (2.85mm)
Overall Length (L)
38.1
mm
Material
304 Stainless
Max Head Diameter (A)
5.38
mm
Countersunk Screws - 4-40 UNC - 2.85mm - 38.1 mm - 304 Stainless Phillips
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Max Head Height: 1.70 mm    Type: Countersunk / Philips    Pitch: 0.635 mm    Threads Per Inch: 40 TPI   
Part Number: SK028C-038-PH-S4 (Pack of 100)
Out of Stock | Backorder Now | Backorder now for delivery around Wed, Aug 12, 2026
Regular price $46.68 AUD
Regular price Sale price $46.68 AUD
Priced, Stocked and Sold Per pack of 100
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Countersunk Screws - M3 - 3x0.5mm - 4 mm - 304 Stainless Phillips Screw
Thread Size (C)
M3 (3x0.5mm)
Overall Length (L)
4
mm
Material
304 Stainless
Max Head Diameter (A)
5.60
mm
Max Head Height
1.65
mm
Countersunk Screws - M3 - 3x0.5mm - 4 mm - 304 Stainless Phillips
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Type: Countersunk / Philips    Pitch: 0.500 mm    Threads Per Inch: 50.8 TPI   
Part Number: SK030M-004-PH-S4 (Pack of 100)
1 pack (100 pcs) Available Now | Further orders can be expected around Wed, Aug 12, 2026
Regular price $4.86 AUD
Regular price $8.21 AUD Sale price $4.86 AUD
Priced, Stocked and Sold Per pack of 100
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 1 available can be backordered.
Countersunk Screws - M3 - 3x0.5mm - 4 mm - 304 Stainless Phillips Screw
Thread Size (C)
M3 (3x0.5mm)
Overall Length (L)
4
mm
Material
304 Stainless
Max Head Diameter (A)
5.60
mm
Countersunk Screws - M3 - 3x0.5mm - 4 mm - 304 Stainless Phillips
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Max Head Height: 1.65 mm    Type: Countersunk / Philips    Pitch: 0.500 mm    Threads Per Inch: 50.8 TPI   
Part Number: SK030M-004-PH-S4 (Pack of 100)
1 pack (100 pcs) Available Now | Further orders can be expected around Wed, Aug 12, 2026
Regular price $4.86 AUD
Regular price $8.21 AUD Sale price $4.86 AUD
Priced, Stocked and Sold Per pack of 100
Excludes GST and overseas Taxes & Duties
Quantity Required

1 pack (100 pcs) Available Now. Backorder if more than 1.
Countersunk Screws - M3 - 3x0.5mm - 5 mm - 304 Stainless Phillips Screw
Thread Size (C)
M3 (3x0.5mm)
Overall Length (L)
5
mm
Material
304 Stainless
Max Head Diameter (A)
5.60
mm
Max Head Height
1.65
mm
Countersunk Screws - M3 - 3x0.5mm - 5 mm - 304 Stainless Phillips
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Type: Countersunk / Philips    Pitch: 0.500 mm    Threads Per Inch: 50.8 TPI   
Part Number: SK030M-005-PH-S4 (Pack of 100)
Out of Stock | Backorder Now | Backorder now for delivery around Wed, Aug 12, 2026
Regular price $9.32 AUD
Regular price Sale price $9.32 AUD
Priced, Stocked and Sold Per pack of 100
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Countersunk Screws - M3 - 3x0.5mm - 5 mm - 304 Stainless Phillips Screw
Thread Size (C)
M3 (3x0.5mm)
Overall Length (L)
5
mm
Material
304 Stainless
Max Head Diameter (A)
5.60
mm
Countersunk Screws - M3 - 3x0.5mm - 5 mm - 304 Stainless Phillips
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Max Head Height: 1.65 mm    Type: Countersunk / Philips    Pitch: 0.500 mm    Threads Per Inch: 50.8 TPI   
Part Number: SK030M-005-PH-S4 (Pack of 100)
Out of Stock | Backorder Now | Backorder now for delivery around Wed, Aug 12, 2026
Regular price $9.32 AUD
Regular price Sale price $9.32 AUD
Priced, Stocked and Sold Per pack of 100
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Countersunk Screws - M3 - 3x0.5mm - 6 mm - 304 Stainless Phillips Screw
Thread Size (C)
M3 (3x0.5mm)
Overall Length (L)
6
mm
Material
304 Stainless
Max Head Diameter (A)
5.60
mm
Max Head Height
1.65
mm
Countersunk Screws - M3 - 3x0.5mm - 6 mm - 304 Stainless Phillips
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Type: Countersunk / Philips    Pitch: 0.500 mm    Threads Per Inch: 50.8 TPI   
Part Number: SK030M-006-PH-S4 (Pack of 100)
12 units (1200 pcs) Available Now | Further orders can be expected around Wed, Aug 12, 2026
Regular price $7.41 AUD
Regular price Sale price $7.41 AUD
Priced, Stocked and Sold Per pack of 100
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 12 available can be backordered.
Countersunk Screws - M3 - 3x0.5mm - 6 mm - 304 Stainless Phillips Screw
Thread Size (C)
M3 (3x0.5mm)
Overall Length (L)
6
mm
Material
304 Stainless
Max Head Diameter (A)
5.60
mm
Countersunk Screws - M3 - 3x0.5mm - 6 mm - 304 Stainless Phillips
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Max Head Height: 1.65 mm    Type: Countersunk / Philips    Pitch: 0.500 mm    Threads Per Inch: 50.8 TPI   
Part Number: SK030M-006-PH-S4 (Pack of 100)
12 units (1200 pcs) Available Now | Further orders can be expected around Wed, Aug 12, 2026
Regular price $7.41 AUD
Regular price Sale price $7.41 AUD
Priced, Stocked and Sold Per pack of 100
Excludes GST and overseas Taxes & Duties
Quantity Required

12 units (1200 pcs) Available Now. Backorder if more than 12.
Countersunk Screws - M3 - 3x0.5mm - 8 mm - 304 Stainless Phillips Screw
Thread Size (C)
M3 (3x0.5mm)
Overall Length (L)
8
mm
Material
304 Stainless
Max Head Diameter (A)
5.60
mm
Max Head Height
1.65
mm
Countersunk Screws - M3 - 3x0.5mm - 8 mm - 304 Stainless Phillips
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Type: Countersunk / Philips    Pitch: 0.500 mm    Threads Per Inch: 50.8 TPI   
Part Number: SK030M-008-PH-S4 (Pack of 100)
12 units (1200 pcs) Available Now | Further orders can be expected around Wed, Aug 12, 2026
Regular price $7.68 AUD
Regular price Sale price $7.68 AUD
Priced, Stocked and Sold Per pack of 100
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 12 available can be backordered.
Countersunk Screws - M3 - 3x0.5mm - 8 mm - 304 Stainless Phillips Screw
Thread Size (C)
M3 (3x0.5mm)
Overall Length (L)
8
mm
Material
304 Stainless
Max Head Diameter (A)
5.60
mm
Countersunk Screws - M3 - 3x0.5mm - 8 mm - 304 Stainless Phillips
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Max Head Height: 1.65 mm    Type: Countersunk / Philips    Pitch: 0.500 mm    Threads Per Inch: 50.8 TPI   
Part Number: SK030M-008-PH-S4 (Pack of 100)
12 units (1200 pcs) Available Now | Further orders can be expected around Wed, Aug 12, 2026
Regular price $7.68 AUD
Regular price Sale price $7.68 AUD
Priced, Stocked and Sold Per pack of 100
Excludes GST and overseas Taxes & Duties
Quantity Required

12 units (1200 pcs) Available Now. Backorder if more than 12.
Countersunk Screws - M3 - 3x0.5mm - 10 mm - 304 Stainless Phillips Screw
Thread Size (C)
M3 (3x0.5mm)
Overall Length (L)
10
mm
Material
304 Stainless
Max Head Diameter (A)
5.60
mm
Max Head Height
1.65
mm
Countersunk Screws - M3 - 3x0.5mm - 10 mm - 304 Stainless Phillips
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Type: Countersunk / Philips    Pitch: 0.500 mm    Threads Per Inch: 50.8 TPI   
Part Number: SK030M-010-PH-S4 (Pack of 100)
Out of Stock | Backorder Now | Backorder now for delivery around Wed, Aug 12, 2026
Regular price $8.50 AUD
Regular price Sale price $8.50 AUD
Priced, Stocked and Sold Per pack of 100
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Countersunk Screws - M3 - 3x0.5mm - 10 mm - 304 Stainless Phillips Screw
Thread Size (C)
M3 (3x0.5mm)
Overall Length (L)
10
mm
Material
304 Stainless
Max Head Diameter (A)
5.60
mm
Countersunk Screws - M3 - 3x0.5mm - 10 mm - 304 Stainless Phillips
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Max Head Height: 1.65 mm    Type: Countersunk / Philips    Pitch: 0.500 mm    Threads Per Inch: 50.8 TPI   
Part Number: SK030M-010-PH-S4 (Pack of 100)
Out of Stock | Backorder Now | Backorder now for delivery around Wed, Aug 12, 2026
Regular price $8.50 AUD
Regular price Sale price $8.50 AUD
Priced, Stocked and Sold Per pack of 100
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.