Collection: Screws - Button - Socket - Stainless

Screws -> Button -> Socket -> Stainless
Thread Size (C) Thread Length (L) Material Max Head Diameter Max Head Height Indicative
Image
Button Screws - M2.5 - 2.5x0.45mm - 12 mm - 304 Stainless Socket Screw
Thread Size (C)
M2.5 (2.5x0.45mm)
Thread Length (L)
12
mm
Material
304 Stainless
Max Head Diameter
4.4
mm
Max Head Height
1.4
mm
Button Screws - M2.5 - 2.5x0.45mm - 12 mm - 304 Stainless Socket
Material: Stainless Steel 304 (Similar to A2 or 18-8) HRB80    Hex Key (D): 1.50 mm    Pitch: 0.450 mm   
Category: Screws - Button - Socket - Stainless - 304
Part Number: SC025M-012-B-SK-S4 (PK-10)
4 units (40 pcs) Available Now | Further orders can be expected around Thu, Jun 18, 2026
Regular price $6.32 AUD
Regular price Sale price $6.32 AUD
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 4 available can be backordered.
Thread Size (C) Thread Length (L) Material Max Head Diameter Indicative
Image
Button Screws - M2.5 - 2.5x0.45mm - 12 mm - 304 Stainless Socket Screw
Thread Size (C)
M2.5 (2.5x0.45mm)
Thread Length (L)
12
mm
Material
304 Stainless
Max Head Diameter
4.4
mm
Button Screws - M2.5 - 2.5x0.45mm - 12 mm - 304 Stainless Socket
Material: Stainless Steel 304 (Similar to A2 or 18-8) HRB80    Max Head Height: 1.4 mm    Hex Key (D): 1.50 mm    Pitch: 0.450 mm   
Category: Screws - Button - Socket - Stainless - 304
Part Number: SC025M-012-B-SK-S4 (PK-10)
4 units (40 pcs) Available Now | Further orders can be expected around Thu, Jun 18, 2026
Regular price $6.32 AUD
Regular price Sale price $6.32 AUD
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

4 units (40 pcs) Available Now. Backorder if more than 4.
Button Screws - M2.5 - 2.5x0.45mm - 16 mm - 304 Stainless Socket Screw
Thread Size (C)
M2.5 (2.5x0.45mm)
Thread Length (L)
16
mm
Material
304 Stainless
Max Head Diameter
4.4
mm
Max Head Height
1.4
mm
Button Screws - M2.5 - 2.5x0.45mm - 16 mm - 304 Stainless Socket
Material: Stainless Steel 304 (Similar to A2 or 18-8) HRB80    Hex Key (D): 1.50 mm    Pitch: 0.450 mm   
Category: Screws - Button - Socket - Stainless - 304
Part Number: SC025M-016-B-SK-S4 (PK-10)
6 units (60 pcs) Available Now | Further orders can be expected around Thu, Jun 18, 2026
Regular price $6.59 AUD
Regular price Sale price $6.59 AUD
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 6 available can be backordered.
Button Screws - M2.5 - 2.5x0.45mm - 16 mm - 304 Stainless Socket Screw
Thread Size (C)
M2.5 (2.5x0.45mm)
Thread Length (L)
16
mm
Material
304 Stainless
Max Head Diameter
4.4
mm
Button Screws - M2.5 - 2.5x0.45mm - 16 mm - 304 Stainless Socket
Material: Stainless Steel 304 (Similar to A2 or 18-8) HRB80    Max Head Height: 1.4 mm    Hex Key (D): 1.50 mm    Pitch: 0.450 mm   
Category: Screws - Button - Socket - Stainless - 304
Part Number: SC025M-016-B-SK-S4 (PK-10)
6 units (60 pcs) Available Now | Further orders can be expected around Thu, Jun 18, 2026
Regular price $6.59 AUD
Regular price Sale price $6.59 AUD
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

6 units (60 pcs) Available Now. Backorder if more than 6.
Button Screws - M2.5 - 2.5x0.45mm - 20 mm - 304 Stainless Socket Screw
Thread Size (C)
M2.5 (2.5x0.45mm)
Thread Length (L)
20
mm
Material
304 Stainless
Max Head Diameter
4.4
mm
Max Head Height
1.4
mm
Button Screws - M2.5 - 2.5x0.45mm - 20 mm - 304 Stainless Socket
Material: Stainless Steel 304 (Similar to A2 or 18-8) HRB80    Hex Key (D): 1.50 mm    Pitch: 0.450 mm   
Category: Screws - Button - Socket - Stainless - 304
Part Number: SC025M-020-B-SK-S4 (PK-50)
Out of Stock | Backorder Now | Backorder now for delivery around Thu, Jun 18, 2026
Regular price $45.77 AUD
Regular price Sale price $45.77 AUD
Priced, Stocked and Sold Per 50 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Button Screws - M2.5 - 2.5x0.45mm - 20 mm - 304 Stainless Socket Screw
Thread Size (C)
M2.5 (2.5x0.45mm)
Thread Length (L)
20
mm
Material
304 Stainless
Max Head Diameter
4.4
mm
Button Screws - M2.5 - 2.5x0.45mm - 20 mm - 304 Stainless Socket
Material: Stainless Steel 304 (Similar to A2 or 18-8) HRB80    Max Head Height: 1.4 mm    Hex Key (D): 1.50 mm    Pitch: 0.450 mm   
Category: Screws - Button - Socket - Stainless - 304
Part Number: SC025M-020-B-SK-S4 (PK-50)
Out of Stock | Backorder Now | Backorder now for delivery around Thu, Jun 18, 2026
Regular price $45.77 AUD
Regular price Sale price $45.77 AUD
Priced, Stocked and Sold Per 50 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Button Screws - M2.5 - 2.5x0.45mm - 25 mm - 304 Stainless Socket Screw
Thread Size (C)
M2.5 (2.5x0.45mm)
Thread Length (L)
25
mm
Material
304 Stainless
Max Head Diameter
4.4
mm
Max Head Height
1.4
mm
Button Screws - M2.5 - 2.5x0.45mm - 25 mm - 304 Stainless Socket
Material: Stainless Steel 304 (Similar to A2 or 18-8) HRB80    Hex Key (D): 1.50 mm    Pitch: 0.450 mm   
Category: Screws - Button - Socket - Stainless - 304
Part Number: SC025M-025-B-SK-S4 (PK-100)
Out of Stock | Backorder Now | Backorder now for delivery around Thu, Jun 18, 2026
Regular price $86.32 AUD
Regular price $103.58 AUD Sale price $86.32 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Button Screws - M2.5 - 2.5x0.45mm - 25 mm - 304 Stainless Socket Screw
Thread Size (C)
M2.5 (2.5x0.45mm)
Thread Length (L)
25
mm
Material
304 Stainless
Max Head Diameter
4.4
mm
Button Screws - M2.5 - 2.5x0.45mm - 25 mm - 304 Stainless Socket
Material: Stainless Steel 304 (Similar to A2 or 18-8) HRB80    Max Head Height: 1.4 mm    Hex Key (D): 1.50 mm    Pitch: 0.450 mm   
Category: Screws - Button - Socket - Stainless - 304
Part Number: SC025M-025-B-SK-S4 (PK-100)
Out of Stock | Backorder Now | Backorder now for delivery around Thu, Jun 18, 2026
Regular price $86.32 AUD
Regular price $103.58 AUD Sale price $86.32 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Button Screws - 3-48 UNC - 2.52mm - 12.7 mm - 304 Stainless Socket Screw
Thread Size (C)
3-48 UNC (2.52mm)
Thread Length (L)
12.7
mm
Material
304 Stainless
Max Head Diameter
4.8
mm
Max Head Height
1.3
mm
Button Screws - 3-48 UNC - 2.52mm - 12.7 mm - 304 Stainless Socket
Material: Stainless Steel 304 (Similar to A2 or 18-8) HRB80    Hex Key (D): 1.59 (1/16) mm    Pitch: 0.529 mm   
Category: Screws - Button - Socket - Stainless - 304
Deleted Item. Available while stocks last.
Part Number: SC025C-013-B-SK-S4 (PK-40)
1 pack (40 pcs) Available Now | Item Discontinued - Up to 1 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $8.00 AUD
Regular price $15.20 AUD Sale price $8.00 AUD
Priced, Stocked and Sold Per 40 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

1 pack (40 pcs) Available Now. These are priced to quit. Please contact us for a quote if you require more.
Button Screws - 3-48 UNC - 2.52mm - 12.7 mm - 304 Stainless Socket Screw
Thread Size (C)
3-48 UNC (2.52mm)
Thread Length (L)
12.7
mm
Material
304 Stainless
Max Head Diameter
4.8
mm
Button Screws - 3-48 UNC - 2.52mm - 12.7 mm - 304 Stainless Socket
Material: Stainless Steel 304 (Similar to A2 or 18-8) HRB80    Max Head Height: 1.3 mm    Hex Key (D): 1.59 (1/16) mm    Pitch: 0.529 mm   
Category: Screws - Button - Socket - Stainless - 304
Deleted Item. Available while stocks last.
Part Number: SC025C-013-B-SK-S4 (PK-40)
1 pack (40 pcs) Available Now | Item Discontinued - Up to 1 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $8.00 AUD
Regular price $15.20 AUD Sale price $8.00 AUD
Priced, Stocked and Sold Per 40 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

1 pack (40 pcs) Available Now. These are priced to quit. Please contact us for a quote if you require more.
Button Screws - 4-40 UNC - 2.85mm - 4.8 mm - 304 Stainless Socket Screw
Thread Size (C)
4-40 UNC (2.85mm)
Thread Length (L)
4.8
mm
Material
304 Stainless
Max Head Diameter
5.4
mm
Max Head Height
1.5
mm
Button Screws - 4-40 UNC - 2.85mm - 4.8 mm - 304 Stainless Socket
Material: Stainless Steel 304 (Similar to A2 or 18-8) HRB80    Hex Key (D): 1.59 (1/16) mm    Pitch: 0.635 mm   
Category: Screws - Button - Socket - Stainless - 304
Part Number: SC028C-005-B-SK-S4 (PK-100)
Out of Stock | Backorder Now | Backorder now for delivery around Thu, Jun 18, 2026
Regular price $30.68 AUD
Regular price Sale price $30.68 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Button Screws - 4-40 UNC - 2.85mm - 4.8 mm - 304 Stainless Socket Screw
Thread Size (C)
4-40 UNC (2.85mm)
Thread Length (L)
4.8
mm
Material
304 Stainless
Max Head Diameter
5.4
mm
Button Screws - 4-40 UNC - 2.85mm - 4.8 mm - 304 Stainless Socket
Material: Stainless Steel 304 (Similar to A2 or 18-8) HRB80    Max Head Height: 1.5 mm    Hex Key (D): 1.59 (1/16) mm    Pitch: 0.635 mm   
Category: Screws - Button - Socket - Stainless - 304
Part Number: SC028C-005-B-SK-S4 (PK-100)
Out of Stock | Backorder Now | Backorder now for delivery around Thu, Jun 18, 2026
Regular price $30.68 AUD
Regular price Sale price $30.68 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Button Screws - 4-40 UNC - 2.85mm - 6.4 mm - 304 Stainless Socket Screw
Thread Size (C)
4-40 UNC (2.85mm)
Thread Length (L)
6.4
mm
Material
304 Stainless
Max Head Diameter
5.4
mm
Max Head Height
1.5
mm
Button Screws - 4-40 UNC - 2.85mm - 6.4 mm - 304 Stainless Socket
Material: Stainless Steel 304 (Similar to A2 or 18-8) HRB80    Hex Key (D): 1.59 (1/16) mm    Pitch: 0.635 mm   
Category: Screws - Button - Socket - Stainless - 304
Part Number: SC028C-006-B-SK-S4 (PK-10)
3 units (30 pcs) Available Now | Further orders can be expected around Thu, Jun 18, 2026
Regular price $2.23 AUD
Regular price $4.06 AUD Sale price $2.23 AUD
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 3 available can be backordered.
Button Screws - 4-40 UNC - 2.85mm - 6.4 mm - 304 Stainless Socket Screw
Thread Size (C)
4-40 UNC (2.85mm)
Thread Length (L)
6.4
mm
Material
304 Stainless
Max Head Diameter
5.4
mm
Button Screws - 4-40 UNC - 2.85mm - 6.4 mm - 304 Stainless Socket
Material: Stainless Steel 304 (Similar to A2 or 18-8) HRB80    Max Head Height: 1.5 mm    Hex Key (D): 1.59 (1/16) mm    Pitch: 0.635 mm   
Category: Screws - Button - Socket - Stainless - 304
Part Number: SC028C-006-B-SK-S4 (PK-10)
3 units (30 pcs) Available Now | Further orders can be expected around Thu, Jun 18, 2026
Regular price $2.23 AUD
Regular price $4.06 AUD Sale price $2.23 AUD
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

3 units (30 pcs) Available Now. Backorder if more than 3.
Button Screws - 4-40 UNC - 2.85mm - 9.5 mm - 304 Stainless Socket Screw
Thread Size (C)
4-40 UNC (2.85mm)
Thread Length (L)
9.5
mm
Material
304 Stainless
Max Head Diameter
5.4
mm
Max Head Height
1.5
mm
Button Screws - 4-40 UNC - 2.85mm - 9.5 mm - 304 Stainless Socket
Material: Stainless Steel 304 (Similar to A2 or 18-8) HRB80    Hex Key (D): 1.59 (1/16) mm    Pitch: 0.635 mm   
Category: Screws - Button - Socket - Stainless - 304
Part Number: SC028C-010-B-SK-S4 (PK-10)
7 units (70 pcs) Available Now | Further orders can be expected around Thu, Jun 18, 2026
Regular price $2.32 AUD
Regular price $4.27 AUD Sale price $2.32 AUD
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 7 available can be backordered.
Button Screws - 4-40 UNC - 2.85mm - 9.5 mm - 304 Stainless Socket Screw
Thread Size (C)
4-40 UNC (2.85mm)
Thread Length (L)
9.5
mm
Material
304 Stainless
Max Head Diameter
5.4
mm
Button Screws - 4-40 UNC - 2.85mm - 9.5 mm - 304 Stainless Socket
Material: Stainless Steel 304 (Similar to A2 or 18-8) HRB80    Max Head Height: 1.5 mm    Hex Key (D): 1.59 (1/16) mm    Pitch: 0.635 mm   
Category: Screws - Button - Socket - Stainless - 304
Part Number: SC028C-010-B-SK-S4 (PK-10)
7 units (70 pcs) Available Now | Further orders can be expected around Thu, Jun 18, 2026
Regular price $2.32 AUD
Regular price $4.27 AUD Sale price $2.32 AUD
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

7 units (70 pcs) Available Now. Backorder if more than 7.
Button Screws - 4-40 UNC - 2.85mm - 12.7 mm - 304 Stainless Socket Screw
Thread Size (C)
4-40 UNC (2.85mm)
Thread Length (L)
12.7
mm
Material
304 Stainless
Max Head Diameter
5.4
mm
Max Head Height
1.5
mm
Button Screws - 4-40 UNC - 2.85mm - 12.7 mm - 304 Stainless Socket
Material: Stainless Steel 304 (Similar to A2 or 18-8) HRB80    Hex Key (D): 1.59 (1/16) mm    Pitch: 0.635 mm   
Category: Screws - Button - Socket - Stainless - 304
303 stainless steel screw
Part Number: SC028C-013-B-SK-S4 (PK-10)
4 units (40 pcs) Available Now | Further orders can be expected around Thu, Jun 18, 2026
Regular price $2.50 AUD
Regular price $4.70 AUD Sale price $2.50 AUD
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 4 available can be backordered.
Button Screws - 4-40 UNC - 2.85mm - 12.7 mm - 304 Stainless Socket Screw
Thread Size (C)
4-40 UNC (2.85mm)
Thread Length (L)
12.7
mm
Material
304 Stainless
Max Head Diameter
5.4
mm
Button Screws - 4-40 UNC - 2.85mm - 12.7 mm - 304 Stainless Socket
Material: Stainless Steel 304 (Similar to A2 or 18-8) HRB80    Max Head Height: 1.5 mm    Hex Key (D): 1.59 (1/16) mm    Pitch: 0.635 mm   
Category: Screws - Button - Socket - Stainless - 304
303 stainless steel screw
Part Number: SC028C-013-B-SK-S4 (PK-10)
4 units (40 pcs) Available Now | Further orders can be expected around Thu, Jun 18, 2026
Regular price $2.50 AUD
Regular price $4.70 AUD Sale price $2.50 AUD
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

4 units (40 pcs) Available Now. Backorder if more than 4.
Button Screws - 4-40 UNC - 2.85mm - 15.9 mm - 304 Stainless Socket Screw
Thread Size (C)
4-40 UNC (2.85mm)
Thread Length (L)
15.9
mm
Material
304 Stainless
Max Head Diameter
5.4
mm
Max Head Height
1.5
mm
Button Screws - 4-40 UNC - 2.85mm - 15.9 mm - 304 Stainless Socket
Material: Stainless Steel 304 (Similar to A2 or 18-8) HRB80    Hex Key (D): 1.59 (1/16) mm    Pitch: 0.635 mm   
Category: Screws - Button - Socket - Stainless - 304
Part Number: SC028C-016-B-SK-S4 (PK-10)
2 units (20 pcs) Available Now | Further orders can be expected around Thu, Jun 18, 2026
Regular price $4.86 AUD
Regular price Sale price $4.86 AUD
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 2 available can be backordered.
Button Screws - 4-40 UNC - 2.85mm - 15.9 mm - 304 Stainless Socket Screw
Thread Size (C)
4-40 UNC (2.85mm)
Thread Length (L)
15.9
mm
Material
304 Stainless
Max Head Diameter
5.4
mm
Button Screws - 4-40 UNC - 2.85mm - 15.9 mm - 304 Stainless Socket
Material: Stainless Steel 304 (Similar to A2 or 18-8) HRB80    Max Head Height: 1.5 mm    Hex Key (D): 1.59 (1/16) mm    Pitch: 0.635 mm   
Category: Screws - Button - Socket - Stainless - 304
Part Number: SC028C-016-B-SK-S4 (PK-10)
2 units (20 pcs) Available Now | Further orders can be expected around Thu, Jun 18, 2026
Regular price $4.86 AUD
Regular price Sale price $4.86 AUD
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

2 units (20 pcs) Available Now. Backorder if more than 2.
Button Screws - 4-40 UNC - 2.85mm - 19.1 mm - 304 Stainless Socket Screw
Thread Size (C)
4-40 UNC (2.85mm)
Thread Length (L)
19.1
mm
Material
304 Stainless
Max Head Diameter
5.4
mm
Max Head Height
1.5
mm
Button Screws - 4-40 UNC - 2.85mm - 19.1 mm - 304 Stainless Socket
Material: Stainless Steel 304 (Similar to A2 or 18-8) HRB80    Hex Key (D): 1.59 (1/16) mm    Pitch: 0.635 mm   
Category: Screws - Button - Socket - Stainless - 304
Part Number: SC028C-019-B-SK-S4 (PK-10)
5 units (50 pcs) Available Now | Further orders can be expected around Thu, Jun 18, 2026
Regular price $5.05 AUD
Regular price Sale price $5.05 AUD
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 5 available can be backordered.
Button Screws - 4-40 UNC - 2.85mm - 19.1 mm - 304 Stainless Socket Screw
Thread Size (C)
4-40 UNC (2.85mm)
Thread Length (L)
19.1
mm
Material
304 Stainless
Max Head Diameter
5.4
mm
Button Screws - 4-40 UNC - 2.85mm - 19.1 mm - 304 Stainless Socket
Material: Stainless Steel 304 (Similar to A2 or 18-8) HRB80    Max Head Height: 1.5 mm    Hex Key (D): 1.59 (1/16) mm    Pitch: 0.635 mm   
Category: Screws - Button - Socket - Stainless - 304
Part Number: SC028C-019-B-SK-S4 (PK-10)
5 units (50 pcs) Available Now | Further orders can be expected around Thu, Jun 18, 2026
Regular price $5.05 AUD
Regular price Sale price $5.05 AUD
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

5 units (50 pcs) Available Now. Backorder if more than 5.
Button Screws - 4-40 UNC - 2.85mm - 25.4 mm - 304 Stainless Socket Screw
Thread Size (C)
4-40 UNC (2.85mm)
Thread Length (L)
25.4
mm
Material
304 Stainless
Max Head Diameter
5.4
mm
Max Head Height
1.5
mm
Button Screws - 4-40 UNC - 2.85mm - 25.4 mm - 304 Stainless Socket
Material: Stainless Steel 304 (Similar to A2 or 18-8) HRB80    Hex Key (D): 1.59 (1/16) mm    Pitch: 0.635 mm   
Category: Screws - Button - Socket - Stainless - 304
Part Number: SC028C-025-B-SK-S4 (PK-100)
Out of Stock | Backorder Now | Backorder now for delivery around Thu, Jun 18, 2026
Regular price $63.77 AUD
Regular price Sale price $63.77 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Button Screws - 4-40 UNC - 2.85mm - 25.4 mm - 304 Stainless Socket Screw
Thread Size (C)
4-40 UNC (2.85mm)
Thread Length (L)
25.4
mm
Material
304 Stainless
Max Head Diameter
5.4
mm
Button Screws - 4-40 UNC - 2.85mm - 25.4 mm - 304 Stainless Socket
Material: Stainless Steel 304 (Similar to A2 or 18-8) HRB80    Max Head Height: 1.5 mm    Hex Key (D): 1.59 (1/16) mm    Pitch: 0.635 mm   
Category: Screws - Button - Socket - Stainless - 304
Part Number: SC028C-025-B-SK-S4 (PK-100)
Out of Stock | Backorder Now | Backorder now for delivery around Thu, Jun 18, 2026
Regular price $63.77 AUD
Regular price Sale price $63.77 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Button Screws - M3 - 3x0.5mm - 5 mm - 304 Stainless Socket Screw
Thread Size (C)
M3 (3x0.5mm)
Thread Length (L)
5
mm
Material
304 Stainless
Max Head Diameter
5.7
mm
Max Head Height
1.7
mm
Button Screws - M3 - 3x0.5mm - 5 mm - 304 Stainless Socket
Material: Stainless Steel 304 (Similar to A2 or 18-8) HRB80    Hex Key (D): 2.00 mm    Pitch: 0.500 mm   
Category: Screws - Button - Socket - Stainless - 304
Part Number: SC030M-005-B-SK-S4 (PK-50)
1 pack (50 pcs) Available Now | Further orders can be expected around Thu, Jun 18, 2026
Regular price $1.41 AUD
Regular price $2.54 AUD Sale price $1.41 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.
Button Screws - M3 - 3x0.5mm - 5 mm - 304 Stainless Socket Screw
Thread Size (C)
M3 (3x0.5mm)
Thread Length (L)
5
mm
Material
304 Stainless
Max Head Diameter
5.7
mm
Button Screws - M3 - 3x0.5mm - 5 mm - 304 Stainless Socket
Material: Stainless Steel 304 (Similar to A2 or 18-8) HRB80    Max Head Height: 1.7 mm    Hex Key (D): 2.00 mm    Pitch: 0.500 mm   
Category: Screws - Button - Socket - Stainless - 304
Part Number: SC030M-005-B-SK-S4 (PK-50)
1 pack (50 pcs) Available Now | Further orders can be expected around Thu, Jun 18, 2026
Regular price $1.41 AUD
Regular price $2.54 AUD Sale price $1.41 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.
Button Screws - M3 - 3x0.5mm - 5 mm - 316 Stainless Socket Screw
Thread Size (C)
M3 (3x0.5mm)
Thread Length (L)
5
mm
Material
316 Stainless
Max Head Diameter
5.7
mm
Max Head Height
1.7
mm
Button Screws - M3 - 3x0.5mm - 5 mm - 316 Stainless Socket
Material: Stainless Steel 316 (Similar to A4 or 18-10)    Hex Key (D): 2.00 mm    Pitch: 0.500 mm   
Category: Screws - Button - Socket - Stainless - 316
Part Number: SC030M-005-B-SK-S6 (PK-10)
91 units (910 pcs) Available Now | Further orders can be expected around Sun, Nov 01, 2026
Regular price $1.86 AUD
Regular price $3.39 AUD Sale price $1.86 AUD
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 91 available can be backordered.
Button Screws - M3 - 3x0.5mm - 5 mm - 316 Stainless Socket Screw
Thread Size (C)
M3 (3x0.5mm)
Thread Length (L)
5
mm
Material
316 Stainless
Max Head Diameter
5.7
mm
Button Screws - M3 - 3x0.5mm - 5 mm - 316 Stainless Socket
Material: Stainless Steel 316 (Similar to A4 or 18-10)    Max Head Height: 1.7 mm    Hex Key (D): 2.00 mm    Pitch: 0.500 mm   
Category: Screws - Button - Socket - Stainless - 316
Part Number: SC030M-005-B-SK-S6 (PK-10)
91 units (910 pcs) Available Now | Further orders can be expected around Sun, Nov 01, 2026
Regular price $1.86 AUD
Regular price $3.39 AUD Sale price $1.86 AUD
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

91 units (910 pcs) Available Now. Backorder if more than 91.
Button Screws - M3 - 3x0.5mm - 6 mm - 304 Stainless Socket Screw
Thread Size (C)
M3 (3x0.5mm)
Thread Length (L)
6
mm
Material
304 Stainless
Max Head Diameter
5.7
mm
Max Head Height
1.7
mm
Button Screws - M3 - 3x0.5mm - 6 mm - 304 Stainless Socket
Material: Stainless Steel 304 (Similar to A2 or 18-8) HRB80    Hex Key (D): 2.00 mm    Pitch: 0.500 mm   
Category: Screws - Button - Socket - Stainless - 304
Part Number: SC030M-006-B-SK-S4 (PK-100)
9 units (900 pcs) Available Now | Further orders can be expected around Thu, Jun 18, 2026
Regular price $4.32 AUD
Regular price Sale price $4.32 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 9 available can be backordered.
Button Screws - M3 - 3x0.5mm - 6 mm - 304 Stainless Socket Screw
Thread Size (C)
M3 (3x0.5mm)
Thread Length (L)
6
mm
Material
304 Stainless
Max Head Diameter
5.7
mm
Button Screws - M3 - 3x0.5mm - 6 mm - 304 Stainless Socket
Material: Stainless Steel 304 (Similar to A2 or 18-8) HRB80    Max Head Height: 1.7 mm    Hex Key (D): 2.00 mm    Pitch: 0.500 mm   
Category: Screws - Button - Socket - Stainless - 304
Part Number: SC030M-006-B-SK-S4 (PK-100)
9 units (900 pcs) Available Now | Further orders can be expected around Thu, Jun 18, 2026
Regular price $4.32 AUD
Regular price Sale price $4.32 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

9 units (900 pcs) Available Now. Backorder if more than 9.
Button Screws - M3 - 3x0.5mm - 6 mm - 316 Stainless Socket Screw
Thread Size (C)
M3 (3x0.5mm)
Thread Length (L)
6
mm
Material
316 Stainless
Max Head Diameter
5.7
mm
Max Head Height
1.7
mm
Button Screws - M3 - 3x0.5mm - 6 mm - 316 Stainless Socket
Material: Stainless Steel 316 (Similar to A4 or 18-10)    Hex Key (D): 2.00 mm    Pitch: 0.500 mm   
Category: Screws - Button - Socket - Stainless - 316
Part Number: SC030M-006-B-SK-S6 (PK-10)
Out of Stock | Backorder Now | Backorder now for delivery around Thu, Jun 18, 2026
Regular price $2.32 AUD
Regular price $2.78 AUD Sale price $2.32 AUD
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Button Screws - M3 - 3x0.5mm - 6 mm - 316 Stainless Socket Screw
Thread Size (C)
M3 (3x0.5mm)
Thread Length (L)
6
mm
Material
316 Stainless
Max Head Diameter
5.7
mm
Button Screws - M3 - 3x0.5mm - 6 mm - 316 Stainless Socket
Material: Stainless Steel 316 (Similar to A4 or 18-10)    Max Head Height: 1.7 mm    Hex Key (D): 2.00 mm    Pitch: 0.500 mm   
Category: Screws - Button - Socket - Stainless - 316
Part Number: SC030M-006-B-SK-S6 (PK-10)
Out of Stock | Backorder Now | Backorder now for delivery around Thu, Jun 18, 2026
Regular price $2.32 AUD
Regular price $2.78 AUD Sale price $2.32 AUD
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Button Screws - M3 - 3x0.5mm - 8 mm - 304 Stainless Socket Screw
Thread Size (C)
M3 (3x0.5mm)
Thread Length (L)
8
mm
Material
304 Stainless
Max Head Diameter
5.7
mm
Max Head Height
1.7
mm
Button Screws - M3 - 3x0.5mm - 8 mm - 304 Stainless Socket
Material: Stainless Steel 304 (Similar to A2 or 18-8) HRB80    Hex Key (D): 2.00 mm    Pitch: 0.500 mm   
Category: Screws - Button - Socket - Stainless - 304
Part Number: SC030M-008-B-SK-S4 (PK-100)
95 units (9500 pcs) Available Now | Further orders can be expected around Thu, Jun 18, 2026
Regular price $4.59 AUD
Regular price Sale price $4.59 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 95 available can be backordered.
Button Screws - M3 - 3x0.5mm - 8 mm - 304 Stainless Socket Screw
Thread Size (C)
M3 (3x0.5mm)
Thread Length (L)
8
mm
Material
304 Stainless
Max Head Diameter
5.7
mm
Button Screws - M3 - 3x0.5mm - 8 mm - 304 Stainless Socket
Material: Stainless Steel 304 (Similar to A2 or 18-8) HRB80    Max Head Height: 1.7 mm    Hex Key (D): 2.00 mm    Pitch: 0.500 mm   
Category: Screws - Button - Socket - Stainless - 304
Part Number: SC030M-008-B-SK-S4 (PK-100)
95 units (9500 pcs) Available Now | Further orders can be expected around Thu, Jun 18, 2026
Regular price $4.59 AUD
Regular price Sale price $4.59 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

95 units (9500 pcs) Available Now. Backorder if more than 95.
Button Screws - M3 - 3x0.5mm - 8 mm - 316 Stainless Socket Screw
Thread Size (C)
M3 (3x0.5mm)
Thread Length (L)
8
mm
Material
316 Stainless
Max Head Diameter
5.7
mm
Max Head Height
1.7
mm
Button Screws - M3 - 3x0.5mm - 8 mm - 316 Stainless Socket
Material: Stainless Steel 316 (Similar to A4 or 18-10)    Hex Key (D): 2.00 mm    Pitch: 0.500 mm   
Category: Screws - Button - Socket - Stainless - 316
Part Number: SC030M-008-B-SK-S6 (PK-10)
80 units (800 pcs) Available Now | Further orders can be expected around Fri, Sep 11, 2026
Regular price $1.86 AUD
Regular price $3.50 AUD Sale price $1.86 AUD
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 80 available can be backordered.
Button Screws - M3 - 3x0.5mm - 8 mm - 316 Stainless Socket Screw
Thread Size (C)
M3 (3x0.5mm)
Thread Length (L)
8
mm
Material
316 Stainless
Max Head Diameter
5.7
mm
Button Screws - M3 - 3x0.5mm - 8 mm - 316 Stainless Socket
Material: Stainless Steel 316 (Similar to A4 or 18-10)    Max Head Height: 1.7 mm    Hex Key (D): 2.00 mm    Pitch: 0.500 mm   
Category: Screws - Button - Socket - Stainless - 316
Part Number: SC030M-008-B-SK-S6 (PK-10)
80 units (800 pcs) Available Now | Further orders can be expected around Fri, Sep 11, 2026
Regular price $1.86 AUD
Regular price $3.50 AUD Sale price $1.86 AUD
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

80 units (800 pcs) Available Now. Backorder if more than 80.
Button Screws - M3 - 3x0.5mm - 10 mm - 304 Stainless Socket Screw
Thread Size (C)
M3 (3x0.5mm)
Thread Length (L)
10
mm
Material
304 Stainless
Max Head Diameter
5.7
mm
Max Head Height
1.7
mm
Button Screws - M3 - 3x0.5mm - 10 mm - 304 Stainless Socket
Material: Stainless Steel 304 (Similar to A2 or 18-8) HRB80    Hex Key (D): 2.00 mm    Pitch: 0.500 mm   
Category: Screws - Button - Socket - Stainless - 304
Part Number: SC030M-010-B-SK-S4 (PK-100)
99 units (9900 pcs) Available Now | Further orders can be expected around Thu, Jun 18, 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 99 available can be backordered.
Button Screws - M3 - 3x0.5mm - 10 mm - 304 Stainless Socket Screw
Thread Size (C)
M3 (3x0.5mm)
Thread Length (L)
10
mm
Material
304 Stainless
Max Head Diameter
5.7
mm
Button Screws - M3 - 3x0.5mm - 10 mm - 304 Stainless Socket
Material: Stainless Steel 304 (Similar to A2 or 18-8) HRB80    Max Head Height: 1.7 mm    Hex Key (D): 2.00 mm    Pitch: 0.500 mm   
Category: Screws - Button - Socket - Stainless - 304
Part Number: SC030M-010-B-SK-S4 (PK-100)
99 units (9900 pcs) Available Now | Further orders can be expected around Thu, Jun 18, 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

99 units (9900 pcs) Available Now. Backorder if more than 99.
Button Screws - M3 - 3x0.5mm - 10 mm - 316 Stainless Socket Screw
Thread Size (C)
M3 (3x0.5mm)
Thread Length (L)
10
mm
Material
316 Stainless
Max Head Diameter
5.7
mm
Max Head Height
1.7
mm
Button Screws - M3 - 3x0.5mm - 10 mm - 316 Stainless Socket
Material: Stainless Steel 316 (Similar to A4 or 18-10)    Hex Key (D): 2.00 mm    Pitch: 0.500 mm   
Category: Screws - Button - Socket - Stainless - 316
Part Number: SC030M-010-B-SK-S6 (PK-10)
120 units (1200 pcs) Available Now | Further orders can be expected around Thu, Jun 18, 2026
Regular price $3.59 AUD
Regular price Sale price $3.59 AUD
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 120 available can be backordered.
Button Screws - M3 - 3x0.5mm - 10 mm - 316 Stainless Socket Screw
Thread Size (C)
M3 (3x0.5mm)
Thread Length (L)
10
mm
Material
316 Stainless
Max Head Diameter
5.7
mm
Button Screws - M3 - 3x0.5mm - 10 mm - 316 Stainless Socket
Material: Stainless Steel 316 (Similar to A4 or 18-10)    Max Head Height: 1.7 mm    Hex Key (D): 2.00 mm    Pitch: 0.500 mm   
Category: Screws - Button - Socket - Stainless - 316
Part Number: SC030M-010-B-SK-S6 (PK-10)
120 units (1200 pcs) Available Now | Further orders can be expected around Thu, Jun 18, 2026
Regular price $3.59 AUD
Regular price Sale price $3.59 AUD
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

120 units (1200 pcs) Available Now. Backorder if more than 120.
Button Screws - M3 - 3x0.5mm - 12 mm - 304 Stainless Socket Screw
Thread Size (C)
M3 (3x0.5mm)
Thread Length (L)
12
mm
Material
304 Stainless
Max Head Diameter
5.7
mm
Max Head Height
1.7
mm
Button Screws - M3 - 3x0.5mm - 12 mm - 304 Stainless Socket
Material: Stainless Steel 304 (Similar to A2 or 18-8) HRB80    Hex Key (D): 2.00 mm    Pitch: 0.500 mm   
Category: Screws - Button - Socket - Stainless - 304
Part Number: SC030M-012-B-SK-S4 (PK-100)
Out of Stock | Backorder Now | Backorder now for delivery around Thu, Jun 18, 2026
Regular price $7.59 AUD
Regular price Sale price $7.59 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Button Screws - M3 - 3x0.5mm - 12 mm - 304 Stainless Socket Screw
Thread Size (C)
M3 (3x0.5mm)
Thread Length (L)
12
mm
Material
304 Stainless
Max Head Diameter
5.7
mm
Button Screws - M3 - 3x0.5mm - 12 mm - 304 Stainless Socket
Material: Stainless Steel 304 (Similar to A2 or 18-8) HRB80    Max Head Height: 1.7 mm    Hex Key (D): 2.00 mm    Pitch: 0.500 mm   
Category: Screws - Button - Socket - Stainless - 304
Part Number: SC030M-012-B-SK-S4 (PK-100)
Out of Stock | Backorder Now | Backorder now for delivery around Thu, Jun 18, 2026
Regular price $7.59 AUD
Regular price Sale price $7.59 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Button Screws - M3 - 3x0.5mm - 12 mm - 316 Stainless Socket Screw
Thread Size (C)
M3 (3x0.5mm)
Thread Length (L)
12
mm
Material
316 Stainless
Max Head Diameter
5.7
mm
Max Head Height
1.7
mm
Button Screws - M3 - 3x0.5mm - 12 mm - 316 Stainless Socket
Material: Stainless Steel 316 (Similar to A4 or 18-10)    Hex Key (D): 2.00 mm    Pitch: 0.500 mm   
Category: Screws - Button - Socket - Stainless - 316
Part Number: SC030M-012-B-SK-S6 (PK-10)
71 units (710 pcs) Available Now | Further orders can be expected around Thu, Jun 18, 2026
Regular price $3.68 AUD
Regular price Sale price $3.68 AUD
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 71 available can be backordered.
Button Screws - M3 - 3x0.5mm - 12 mm - 316 Stainless Socket Screw
Thread Size (C)
M3 (3x0.5mm)
Thread Length (L)
12
mm
Material
316 Stainless
Max Head Diameter
5.7
mm
Button Screws - M3 - 3x0.5mm - 12 mm - 316 Stainless Socket
Material: Stainless Steel 316 (Similar to A4 or 18-10)    Max Head Height: 1.7 mm    Hex Key (D): 2.00 mm    Pitch: 0.500 mm   
Category: Screws - Button - Socket - Stainless - 316
Part Number: SC030M-012-B-SK-S6 (PK-10)
71 units (710 pcs) Available Now | Further orders can be expected around Thu, Jun 18, 2026
Regular price $3.68 AUD
Regular price Sale price $3.68 AUD
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

71 units (710 pcs) Available Now. Backorder if more than 71.
Button Screws - M3 - 3x0.5mm - 16 mm - 304 Stainless Socket Screw
Thread Size (C)
M3 (3x0.5mm)
Thread Length (L)
16
mm
Material
304 Stainless
Max Head Diameter
5.7
mm
Max Head Height
1.7
mm
Button Screws - M3 - 3x0.5mm - 16 mm - 304 Stainless Socket
Material: Stainless Steel 304 (Similar to A2 or 18-8) HRB80    Hex Key (D): 2.00 mm    Pitch: 0.500 mm   
Category: Screws - Button - Socket - Stainless - 304
Part Number: SC030M-016-B-SK-S4 (PK-100)
3 units (300 pcs) Available Now | Further orders can be expected around Thu, Jun 18, 2026
Regular price $4.41 AUD
Regular price $8.28 AUD Sale price $4.41 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 3 available can be backordered.
Button Screws - M3 - 3x0.5mm - 16 mm - 304 Stainless Socket Screw
Thread Size (C)
M3 (3x0.5mm)
Thread Length (L)
16
mm
Material
304 Stainless
Max Head Diameter
5.7
mm
Button Screws - M3 - 3x0.5mm - 16 mm - 304 Stainless Socket
Material: Stainless Steel 304 (Similar to A2 or 18-8) HRB80    Max Head Height: 1.7 mm    Hex Key (D): 2.00 mm    Pitch: 0.500 mm   
Category: Screws - Button - Socket - Stainless - 304
Part Number: SC030M-016-B-SK-S4 (PK-100)
3 units (300 pcs) Available Now | Further orders can be expected around Thu, Jun 18, 2026
Regular price $4.41 AUD
Regular price $8.28 AUD Sale price $4.41 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

3 units (300 pcs) Available Now. Backorder if more than 3.
Button Screws - M3 - 3x0.5mm - 16 mm - 316 Stainless Socket Screw
Thread Size (C)
M3 (3x0.5mm)
Thread Length (L)
16
mm
Material
316 Stainless
Max Head Diameter
5.7
mm
Max Head Height
1.7
mm
Button Screws - M3 - 3x0.5mm - 16 mm - 316 Stainless Socket
Material: Stainless Steel 316 (Similar to A4 or 18-10)    Hex Key (D): 2.00 mm    Pitch: 0.500 mm   
Category: Screws - Button - Socket - Stainless - 316
Part Number: SC030M-016-B-SK-S6 (PK-10)
51 units (510 pcs) Available Now | Further orders can be expected around Thu, Jun 18, 2026
Regular price $3.68 AUD
Regular price Sale price $3.68 AUD
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 51 available can be backordered.
Button Screws - M3 - 3x0.5mm - 16 mm - 316 Stainless Socket Screw
Thread Size (C)
M3 (3x0.5mm)
Thread Length (L)
16
mm
Material
316 Stainless
Max Head Diameter
5.7
mm
Button Screws - M3 - 3x0.5mm - 16 mm - 316 Stainless Socket
Material: Stainless Steel 316 (Similar to A4 or 18-10)    Max Head Height: 1.7 mm    Hex Key (D): 2.00 mm    Pitch: 0.500 mm   
Category: Screws - Button - Socket - Stainless - 316
Part Number: SC030M-016-B-SK-S6 (PK-10)
51 units (510 pcs) Available Now | Further orders can be expected around Thu, Jun 18, 2026
Regular price $3.68 AUD
Regular price Sale price $3.68 AUD
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

51 units (510 pcs) Available Now. Backorder if more than 51.