Collection: Screws - Button

Screws -> Button
Thread Size (C) Thread Length (L) Material Max Head Diameter Max Head Height Indicative
Image
Button Screws - 1/4-20 UNC - 6.35mm - 44.5 mm - Alloy Steel Socket Screw
Thread Size (C)
1/4-20 UNC (6.35mm)

Thread Length (L)
44.5
mm

(Equiv. 1.752 in.)
Material
Alloy Steel

Max Head Diameter
11.1
mm
Max Head Height
3.4
mm
Button Screws - 1/4-20 UNC - 6.35mm - 44.5 mm - Alloy Steel Socket
Material: Steel Alloy    Type: 3.97 (5/32)   
Category: Screws - Button - Socket
Part Number: SC064C-045-B-SK-C (PK-50)
Out of Stock | Backorder Now | Orders can be expected around Fri, Jan 09, 2026
Regular price $68.77 AUD
Regular price Sale price $68.77 AUD
Priced, Stocked and Sold Per 50 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Thread Size (C) Thread Length (L) Material Max Head Diameter Indicative
Image
Button Screws - 1/4-20 UNC - 6.35mm - 44.5 mm - Alloy Steel Socket Screw
Thread Size (C)
1/4-20 UNC (6.35mm)

Thread Length (L)
44.5
mm

(Equiv. 1.752 in.)
Material
Alloy Steel

Max Head Diameter
11.1
mm
Button Screws - 1/4-20 UNC - 6.35mm - 44.5 mm - Alloy Steel Socket
Material: Steel Alloy    Max Head Height: 3.4 mm    Type: 3.97 (5/32)   
Category: Screws - Button - Socket
Part Number: SC064C-045-B-SK-C (PK-50)
Out of Stock | Backorder Now | Orders can be expected around Fri, Jan 09, 2026
Regular price $68.77 AUD
Regular price Sale price $68.77 AUD
Priced, Stocked and Sold Per 50 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Button Screws - 1/4-20 UNC - 6.35mm - 44.5 mm - Zinc Plated Steel Socket Screw
Thread Size (C)
1/4-20 UNC (6.35mm)

Thread Length (L)
44.5
mm

(Equiv. 1.752 in.)
Material
Zinc Plated Steel

Max Head Diameter
11.1
mm
Max Head Height
3.4
mm
Button Screws - 1/4-20 UNC - 6.35mm - 44.5 mm - Zinc Plated Steel Socket
Material: Zinc Plated Steel    Type: 3.97 (5/32)   
Category: Screws - Button - Socket
Part Number: SC064C-045-B-SK-CZ (PK-250)
Out of Stock | Backorder Now | Orders can be expected around Fri, Jan 09, 2026
Regular price $178.23 AUD
Regular price $213.87 AUD Sale price $178.23 AUD
Priced, Stocked and Sold Per 250 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Button Screws - 1/4-20 UNC - 6.35mm - 44.5 mm - Zinc Plated Steel Socket Screw
Thread Size (C)
1/4-20 UNC (6.35mm)

Thread Length (L)
44.5
mm

(Equiv. 1.752 in.)
Material
Zinc Plated Steel

Max Head Diameter
11.1
mm
Button Screws - 1/4-20 UNC - 6.35mm - 44.5 mm - Zinc Plated Steel Socket
Material: Zinc Plated Steel    Max Head Height: 3.4 mm    Type: 3.97 (5/32)   
Category: Screws - Button - Socket
Part Number: SC064C-045-B-SK-CZ (PK-250)
Out of Stock | Backorder Now | Orders can be expected around Fri, Jan 09, 2026
Regular price $178.23 AUD
Regular price $213.87 AUD Sale price $178.23 AUD
Priced, Stocked and Sold Per 250 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Button Screws - 1/4-20 UNC - 6.35mm - 50.8 mm - 304 Stainless Socket Screw
Thread Size (C)
1/4-20 UNC (6.35mm)

Thread Length (L)
50.8
mm

(Equiv. 2 in.)
Material
304 Stainless

Max Head Diameter
11.1
mm
Max Head Height
3.4
mm
Button Screws - 1/4-20 UNC - 6.35mm - 50.8 mm - 304 Stainless Socket
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Type: 3.97 (5/32)   
Category: Screws - Button - Socket
Part Number: SC064C-051-B-SK-S4 (PK-50)
Out of Stock | Backorder Now | Orders can be expected around Fri, Jan 09, 2026
Regular price $37.14 AUD
Regular price $44.56 AUD Sale price $37.14 AUD
Priced, Stocked and Sold Per 50 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Button Screws - 1/4-20 UNC - 6.35mm - 50.8 mm - 304 Stainless Socket Screw
Thread Size (C)
1/4-20 UNC (6.35mm)

Thread Length (L)
50.8
mm

(Equiv. 2 in.)
Material
304 Stainless

Max Head Diameter
11.1
mm
Button Screws - 1/4-20 UNC - 6.35mm - 50.8 mm - 304 Stainless Socket
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Max Head Height: 3.4 mm    Type: 3.97 (5/32)   
Category: Screws - Button - Socket
Part Number: SC064C-051-B-SK-S4 (PK-50)
Out of Stock | Backorder Now | Orders can be expected around Fri, Jan 09, 2026
Regular price $37.14 AUD
Regular price $44.56 AUD Sale price $37.14 AUD
Priced, Stocked and Sold Per 50 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Button Screws - 1/4-20 UNC - 6.35mm - 50.8 mm - Alloy Steel Socket Screw
Thread Size (C)
1/4-20 UNC (6.35mm)

Thread Length (L)
50.8
mm

(Equiv. 2 in.)
Material
Alloy Steel

Max Head Diameter
11.1
mm
Max Head Height
3.4
mm
Button Screws - 1/4-20 UNC - 6.35mm - 50.8 mm - Alloy Steel Socket
Material: Steel Alloy    Type: 3.97 (5/32)   
Category: Screws - Button - Socket
Part Number: SC064C-051-B-SK-C (PK-50)
Out of Stock | Backorder Now | Orders can be expected around Fri, Jan 09, 2026
Regular price $40.14 AUD
Regular price $48.16 AUD Sale price $40.14 AUD
Priced, Stocked and Sold Per 50 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Button Screws - 1/4-20 UNC - 6.35mm - 50.8 mm - Alloy Steel Socket Screw
Thread Size (C)
1/4-20 UNC (6.35mm)

Thread Length (L)
50.8
mm

(Equiv. 2 in.)
Material
Alloy Steel

Max Head Diameter
11.1
mm
Button Screws - 1/4-20 UNC - 6.35mm - 50.8 mm - Alloy Steel Socket
Material: Steel Alloy    Max Head Height: 3.4 mm    Type: 3.97 (5/32)   
Category: Screws - Button - Socket
Part Number: SC064C-051-B-SK-C (PK-50)
Out of Stock | Backorder Now | Orders can be expected around Fri, Jan 09, 2026
Regular price $40.14 AUD
Regular price $48.16 AUD Sale price $40.14 AUD
Priced, Stocked and Sold Per 50 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Button Screws - 1/4-20 UNC - 6.35mm - 50.8 mm - Zinc Plated Steel Socket Screw
Thread Size (C)
1/4-20 UNC (6.35mm)

Thread Length (L)
50.8
mm

(Equiv. 2 in.)
Material
Zinc Plated Steel

Max Head Diameter
11.1
mm
Max Head Height
3.4
mm
Button Screws - 1/4-20 UNC - 6.35mm - 50.8 mm - Zinc Plated Steel Socket
Material: Zinc Plated Steel    Type: 3.97 (5/32)   
Category: Screws - Button - Socket
Part Number: SC064C-051-B-SK-CZ (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Fri, Jan 09, 2026
Regular price $91.59 AUD
Regular price $109.91 AUD Sale price $91.59 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Button Screws - 1/4-20 UNC - 6.35mm - 50.8 mm - Zinc Plated Steel Socket Screw
Thread Size (C)
1/4-20 UNC (6.35mm)

Thread Length (L)
50.8
mm

(Equiv. 2 in.)
Material
Zinc Plated Steel

Max Head Diameter
11.1
mm
Button Screws - 1/4-20 UNC - 6.35mm - 50.8 mm - Zinc Plated Steel Socket
Material: Zinc Plated Steel    Max Head Height: 3.4 mm    Type: 3.97 (5/32)   
Category: Screws - Button - Socket
Part Number: SC064C-051-B-SK-CZ (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Fri, Jan 09, 2026
Regular price $91.59 AUD
Regular price $109.91 AUD Sale price $91.59 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Button Screws - 1/4-20 UNC - 6.35mm - 63.5 mm - Alloy Steel Socket Screw
Thread Size (C)
1/4-20 UNC (6.35mm)

Thread Length (L)
63.5
mm

(Equiv. 2.5 in.)
Material
Alloy Steel

Max Head Diameter
11.1
mm
Max Head Height
3.4
mm
Button Screws - 1/4-20 UNC - 6.35mm - 63.5 mm - Alloy Steel Socket
Material: Steel Alloy    Type: 3.97 (5/32)   
Category: Screws - Button - Socket
Part Number: SC064C-064-B-SK-C (PK-50)
Out of Stock | Backorder Now | Orders can be expected around Fri, Jan 09, 2026
Regular price $25.05 AUD
Regular price $30.05 AUD Sale price $25.05 AUD
Priced, Stocked and Sold Per 50 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Button Screws - 1/4-20 UNC - 6.35mm - 63.5 mm - Alloy Steel Socket Screw
Thread Size (C)
1/4-20 UNC (6.35mm)

Thread Length (L)
63.5
mm

(Equiv. 2.5 in.)
Material
Alloy Steel

Max Head Diameter
11.1
mm
Button Screws - 1/4-20 UNC - 6.35mm - 63.5 mm - Alloy Steel Socket
Material: Steel Alloy    Max Head Height: 3.4 mm    Type: 3.97 (5/32)   
Category: Screws - Button - Socket
Part Number: SC064C-064-B-SK-C (PK-50)
Out of Stock | Backorder Now | Orders can be expected around Fri, Jan 09, 2026
Regular price $25.05 AUD
Regular price $30.05 AUD Sale price $25.05 AUD
Priced, Stocked and Sold Per 50 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Button Screws - 1/4-20 UNC - 6.35mm - 63.8 mm - 304 Stainless Socket Screw
Thread Size (C)
1/4-20 UNC (6.35mm)

Thread Length (L)
63.8
mm

(Equiv. 2.512 in.)
Material
304 Stainless

Max Head Diameter
11.1
mm
Max Head Height
3.4
mm
Button Screws - 1/4-20 UNC - 6.35mm - 63.8 mm - 304 Stainless Socket
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Type: 3.97 (5/32)   
Category: Screws - Button - Socket
Part Number: SC064C-064-B-SK-S4 (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Fri, Jan 09, 2026
Regular price $92.77 AUD
Regular price $111.33 AUD Sale price $92.77 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Button Screws - 1/4-20 UNC - 6.35mm - 63.8 mm - 304 Stainless Socket Screw
Thread Size (C)
1/4-20 UNC (6.35mm)

Thread Length (L)
63.8
mm

(Equiv. 2.512 in.)
Material
304 Stainless

Max Head Diameter
11.1
mm
Button Screws - 1/4-20 UNC - 6.35mm - 63.8 mm - 304 Stainless Socket
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Max Head Height: 3.4 mm    Type: 3.97 (5/32)   
Category: Screws - Button - Socket
Part Number: SC064C-064-B-SK-S4 (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Fri, Jan 09, 2026
Regular price $92.77 AUD
Regular price $111.33 AUD Sale price $92.77 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Button Screws - 1/4-20 UNC - 6.35mm - 76.2 mm - 304 Stainless Socket Screw
Thread Size (C)
1/4-20 UNC (6.35mm)

Thread Length (L)
76.2
mm

(Equiv. 3 in.)
Material
304 Stainless

Max Head Diameter
11.1
mm
Max Head Height
3.4
mm
Button Screws - 1/4-20 UNC - 6.35mm - 76.2 mm - 304 Stainless Socket
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Type: 3.97 (5/32)   
Category: Screws - Button - Socket
Part Number: SC064C-076-B-SK-S4 (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Fri, Jan 09, 2026
Regular price $106.59 AUD
Regular price $127.91 AUD Sale price $106.59 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Button Screws - 1/4-20 UNC - 6.35mm - 76.2 mm - 304 Stainless Socket Screw
Thread Size (C)
1/4-20 UNC (6.35mm)

Thread Length (L)
76.2
mm

(Equiv. 3 in.)
Material
304 Stainless

Max Head Diameter
11.1
mm
Button Screws - 1/4-20 UNC - 6.35mm - 76.2 mm - 304 Stainless Socket
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Max Head Height: 3.4 mm    Type: 3.97 (5/32)   
Category: Screws - Button - Socket
Part Number: SC064C-076-B-SK-S4 (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Fri, Jan 09, 2026
Regular price $106.59 AUD
Regular price $127.91 AUD Sale price $106.59 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Button Screws - 1/4-20 UNC - 6.35mm - 76.2 mm - Alloy Steel Socket Screw
Thread Size (C)
1/4-20 UNC (6.35mm)

Thread Length (L)
76.2
mm

(Equiv. 3 in.)
Material
Alloy Steel

Max Head Diameter
11.1
mm
Max Head Height
3.4
mm
Button Screws - 1/4-20 UNC - 6.35mm - 76.2 mm - Alloy Steel Socket
Material: Steel Alloy    Type: 3.97 (5/32)   
Category: Screws - Button - Socket
Part Number: SC064C-076-B-SK-C (PK-50)
Out of Stock | Backorder Now | Orders can be expected around Fri, Jan 09, 2026
Regular price $28.23 AUD
Regular price $33.87 AUD Sale price $28.23 AUD
Priced, Stocked and Sold Per 50 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Button Screws - 1/4-20 UNC - 6.35mm - 76.2 mm - Alloy Steel Socket Screw
Thread Size (C)
1/4-20 UNC (6.35mm)

Thread Length (L)
76.2
mm

(Equiv. 3 in.)
Material
Alloy Steel

Max Head Diameter
11.1
mm
Button Screws - 1/4-20 UNC - 6.35mm - 76.2 mm - Alloy Steel Socket
Material: Steel Alloy    Max Head Height: 3.4 mm    Type: 3.97 (5/32)   
Category: Screws - Button - Socket
Part Number: SC064C-076-B-SK-C (PK-50)
Out of Stock | Backorder Now | Orders can be expected around Fri, Jan 09, 2026
Regular price $28.23 AUD
Regular price $33.87 AUD Sale price $28.23 AUD
Priced, Stocked and Sold Per 50 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Button Screws - 1/4-28 UNF - 6.35mm - 9.5 mm - 304 Stainless Socket Screw
Thread Size (C)
1/4-28 UNF (6.35mm)

Thread Length (L)
9.5
mm

(Equiv. 0.374 in.)
Material
304 Stainless

Max Head Diameter
11.1
mm
Max Head Height
3.4
mm
Button Screws - 1/4-28 UNF - 6.35mm - 9.5 mm - 304 Stainless Socket
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Type: 3.97 (5/32)   
Category: Screws - Button - Socket
Part Number: SC064F-010-B-SK-S4 (PK-50)
Out of Stock | Backorder Now | Orders can be expected around Fri, Jan 09, 2026
Regular price $34.41 AUD
Regular price Sale price $34.41 AUD
Priced, Stocked and Sold Per 50 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Button Screws - 1/4-28 UNF - 6.35mm - 9.5 mm - 304 Stainless Socket Screw
Thread Size (C)
1/4-28 UNF (6.35mm)

Thread Length (L)
9.5
mm

(Equiv. 0.374 in.)
Material
304 Stainless

Max Head Diameter
11.1
mm
Button Screws - 1/4-28 UNF - 6.35mm - 9.5 mm - 304 Stainless Socket
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Max Head Height: 3.4 mm    Type: 3.97 (5/32)   
Category: Screws - Button - Socket
Part Number: SC064F-010-B-SK-S4 (PK-50)
Out of Stock | Backorder Now | Orders can be expected around Fri, Jan 09, 2026
Regular price $34.41 AUD
Regular price Sale price $34.41 AUD
Priced, Stocked and Sold Per 50 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Button Screws - 1/4-28 UNF - 6.35mm - 9.5 mm - Alloy Steel Socket Screw
Thread Size (C)
1/4-28 UNF (6.35mm)

Thread Length (L)
9.5
mm

(Equiv. 0.374 in.)
Material
Alloy Steel

Max Head Diameter
11.1
mm
Max Head Height
3.4
mm
Button Screws - 1/4-28 UNF - 6.35mm - 9.5 mm - Alloy Steel Socket
Material: Steel Alloy    Type: 3.97 (5/32)   
Category: Screws - Button - Socket
Part Number: SC064F-010-B-SK-C (PK-10)
8 units (80 pcs) Available Now | Further orders can be expected around Fri, Jan 09, 2026
Regular price $2.23 AUD
Regular price $4.11 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 8 available can be backordered.
Button Screws - 1/4-28 UNF - 6.35mm - 9.5 mm - Alloy Steel Socket Screw
Thread Size (C)
1/4-28 UNF (6.35mm)

Thread Length (L)
9.5
mm

(Equiv. 0.374 in.)
Material
Alloy Steel

Max Head Diameter
11.1
mm
Button Screws - 1/4-28 UNF - 6.35mm - 9.5 mm - Alloy Steel Socket
Material: Steel Alloy    Max Head Height: 3.4 mm    Type: 3.97 (5/32)   
Category: Screws - Button - Socket
Part Number: SC064F-010-B-SK-C (PK-10)
8 units (80 pcs) Available Now | Further orders can be expected around Fri, Jan 09, 2026
Regular price $2.23 AUD
Regular price $4.11 AUD Sale price $2.23 AUD
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

8 units (80 pcs) Available Now. Backorder if more than 8.
Button Screws - 1/4-28 UNF - 6.35mm - 9.5 mm - Zinc Plated Steel Socket Screw
Thread Size (C)
1/4-28 UNF (6.35mm)

Thread Length (L)
9.5
mm

(Equiv. 0.374 in.)
Material
Zinc Plated Steel

Max Head Diameter
11.1
mm
Max Head Height
3.4
mm
Button Screws - 1/4-28 UNF - 6.35mm - 9.5 mm - Zinc Plated Steel Socket
Material: Zinc Plated Steel    Type: 3.97 (5/32)   
Category: Screws - Button - Socket
Part Number: SC064F-010-B-SK-CZ (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Fri, Jan 09, 2026
Regular price $63.41 AUD
Regular price Sale price $63.41 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Button Screws - 1/4-28 UNF - 6.35mm - 9.5 mm - Zinc Plated Steel Socket Screw
Thread Size (C)
1/4-28 UNF (6.35mm)

Thread Length (L)
9.5
mm

(Equiv. 0.374 in.)
Material
Zinc Plated Steel

Max Head Diameter
11.1
mm
Button Screws - 1/4-28 UNF - 6.35mm - 9.5 mm - Zinc Plated Steel Socket
Material: Zinc Plated Steel    Max Head Height: 3.4 mm    Type: 3.97 (5/32)   
Category: Screws - Button - Socket
Part Number: SC064F-010-B-SK-CZ (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Fri, Jan 09, 2026
Regular price $63.41 AUD
Regular price Sale price $63.41 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Button Screws - 1/4-28 UNF - 6.35mm - 12.7 mm - 304 Stainless Socket Screw
Thread Size (C)
1/4-28 UNF (6.35mm)

Thread Length (L)
12.7
mm

(Equiv. 0.5 in.)
Material
304 Stainless

Max Head Diameter
11.1
mm
Max Head Height
3.4
mm
Button Screws - 1/4-28 UNF - 6.35mm - 12.7 mm - 304 Stainless Socket
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Type: 3.97 (5/32)   
Category: Screws - Button - Socket
Part Number: SC064F-013-B-SK-S4 (PK-5)
8 units (40 pcs) Available Now | Further orders can be expected around Fri, Jan 09, 2026
Regular price $1.59 AUD
Regular price $2.99 AUD Sale price $1.59 AUD
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 8 available can be backordered.
Button Screws - 1/4-28 UNF - 6.35mm - 12.7 mm - 304 Stainless Socket Screw
Thread Size (C)
1/4-28 UNF (6.35mm)

Thread Length (L)
12.7
mm

(Equiv. 0.5 in.)
Material
304 Stainless

Max Head Diameter
11.1
mm
Button Screws - 1/4-28 UNF - 6.35mm - 12.7 mm - 304 Stainless Socket
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Max Head Height: 3.4 mm    Type: 3.97 (5/32)   
Category: Screws - Button - Socket
Part Number: SC064F-013-B-SK-S4 (PK-5)
8 units (40 pcs) Available Now | Further orders can be expected around Fri, Jan 09, 2026
Regular price $1.59 AUD
Regular price $2.99 AUD Sale price $1.59 AUD
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

8 units (40 pcs) Available Now. Backorder if more than 8.
Button Screws - 1/4-28 UNF - 6.35mm - 12.7 mm - Alloy Steel Socket Screw
Thread Size (C)
1/4-28 UNF (6.35mm)

Thread Length (L)
12.7
mm

(Equiv. 0.5 in.)
Material
Alloy Steel

Max Head Diameter
11.1
mm
Max Head Height
3.4
mm
Button Screws - 1/4-28 UNF - 6.35mm - 12.7 mm - Alloy Steel Socket
Material: Steel Alloy    Type: 3.97 (5/32)   
Category: Screws - Button - Socket
Part Number: SC064F-013-B-SK-C (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Fri, Jan 09, 2026
Regular price $56.23 AUD
Regular price Sale price $56.23 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Button Screws - 1/4-28 UNF - 6.35mm - 12.7 mm - Alloy Steel Socket Screw
Thread Size (C)
1/4-28 UNF (6.35mm)

Thread Length (L)
12.7
mm

(Equiv. 0.5 in.)
Material
Alloy Steel

Max Head Diameter
11.1
mm
Button Screws - 1/4-28 UNF - 6.35mm - 12.7 mm - Alloy Steel Socket
Material: Steel Alloy    Max Head Height: 3.4 mm    Type: 3.97 (5/32)   
Category: Screws - Button - Socket
Part Number: SC064F-013-B-SK-C (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Fri, Jan 09, 2026
Regular price $56.23 AUD
Regular price Sale price $56.23 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Button Screws - 1/4-28 UNF - 6.35mm - 12.7 mm - Zinc Plated Steel Socket Screw
Thread Size (C)
1/4-28 UNF (6.35mm)

Thread Length (L)
12.7
mm

(Equiv. 0.5 in.)
Material
Zinc Plated Steel

Max Head Diameter
11.1
mm
Max Head Height
3.4
mm
Button Screws - 1/4-28 UNF - 6.35mm - 12.7 mm - Zinc Plated Steel Socket
Material: Zinc Plated Steel    Type: 3.97 (5/32)   
Category: Screws - Button - Socket
Part Number: SC064F-013-B-SK-CZ (PK-50)
Out of Stock | Backorder Now | Orders can be expected around Fri, Jan 09, 2026
Regular price $33.23 AUD
Regular price Sale price $33.23 AUD
Priced, Stocked and Sold Per 50 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Button Screws - 1/4-28 UNF - 6.35mm - 12.7 mm - Zinc Plated Steel Socket Screw
Thread Size (C)
1/4-28 UNF (6.35mm)

Thread Length (L)
12.7
mm

(Equiv. 0.5 in.)
Material
Zinc Plated Steel

Max Head Diameter
11.1
mm
Button Screws - 1/4-28 UNF - 6.35mm - 12.7 mm - Zinc Plated Steel Socket
Material: Zinc Plated Steel    Max Head Height: 3.4 mm    Type: 3.97 (5/32)   
Category: Screws - Button - Socket
Part Number: SC064F-013-B-SK-CZ (PK-50)
Out of Stock | Backorder Now | Orders can be expected around Fri, Jan 09, 2026
Regular price $33.23 AUD
Regular price Sale price $33.23 AUD
Priced, Stocked and Sold Per 50 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Button Screws - 1/4-28 UNF - 6.35mm - 15.9 mm - 304 Stainless Socket Screw
Thread Size (C)
1/4-28 UNF (6.35mm)

Thread Length (L)
15.9
mm

(Equiv. 0.626 in.)
Material
304 Stainless

Max Head Diameter
11.1
mm
Max Head Height
3.4
mm
Button Screws - 1/4-28 UNF - 6.35mm - 15.9 mm - 304 Stainless Socket
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Type: 3.97 (5/32)   
Category: Screws - Button - Socket
Part Number: SC064F-016-B-SK-S4 (PK-50)
Out of Stock | Backorder Now | Orders can be expected around Fri, Jan 09, 2026
Regular price $59.05 AUD
Regular price Sale price $59.05 AUD
Priced, Stocked and Sold Per 50 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Button Screws - 1/4-28 UNF - 6.35mm - 15.9 mm - 304 Stainless Socket Screw
Thread Size (C)
1/4-28 UNF (6.35mm)

Thread Length (L)
15.9
mm

(Equiv. 0.626 in.)
Material
304 Stainless

Max Head Diameter
11.1
mm
Button Screws - 1/4-28 UNF - 6.35mm - 15.9 mm - 304 Stainless Socket
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Max Head Height: 3.4 mm    Type: 3.97 (5/32)   
Category: Screws - Button - Socket
Part Number: SC064F-016-B-SK-S4 (PK-50)
Out of Stock | Backorder Now | Orders can be expected around Fri, Jan 09, 2026
Regular price $59.05 AUD
Regular price Sale price $59.05 AUD
Priced, Stocked and Sold Per 50 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Button Screws - 1/4-28 UNF - 6.35mm - 15.9 mm - Alloy Steel Socket Screw
Thread Size (C)
1/4-28 UNF (6.35mm)

Thread Length (L)
15.9
mm

(Equiv. 0.626 in.)
Material
Alloy Steel

Max Head Diameter
11.1
mm
Max Head Height
3.4
mm
Button Screws - 1/4-28 UNF - 6.35mm - 15.9 mm - Alloy Steel Socket
Material: Steel Alloy    Type: 3.97 (5/32)   
Category: Screws - Button - Socket
Part Number: SC064F-016-B-SK-C (PK-50)
Out of Stock | Backorder Now | Orders can be expected around Fri, Jan 09, 2026
Regular price $32.59 AUD
Regular price Sale price $32.59 AUD
Priced, Stocked and Sold Per 50 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Button Screws - 1/4-28 UNF - 6.35mm - 15.9 mm - Alloy Steel Socket Screw
Thread Size (C)
1/4-28 UNF (6.35mm)

Thread Length (L)
15.9
mm

(Equiv. 0.626 in.)
Material
Alloy Steel

Max Head Diameter
11.1
mm
Button Screws - 1/4-28 UNF - 6.35mm - 15.9 mm - Alloy Steel Socket
Material: Steel Alloy    Max Head Height: 3.4 mm    Type: 3.97 (5/32)   
Category: Screws - Button - Socket
Part Number: SC064F-016-B-SK-C (PK-50)
Out of Stock | Backorder Now | Orders can be expected around Fri, Jan 09, 2026
Regular price $32.59 AUD
Regular price Sale price $32.59 AUD
Priced, Stocked and Sold Per 50 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Button Screws - 1/4-28 UNF - 6.35mm - 15.9 mm - Zinc Plated Steel Socket Screw
Thread Size (C)
1/4-28 UNF (6.35mm)

Thread Length (L)
15.9
mm

(Equiv. 0.626 in.)
Material
Zinc Plated Steel

Max Head Diameter
11.1
mm
Max Head Height
3.4
mm
Button Screws - 1/4-28 UNF - 6.35mm - 15.9 mm - Zinc Plated Steel Socket
Material: Zinc Plated Steel    Type: 3.97 (5/32)   
Category: Screws - Button - Socket
Part Number: SC064F-016-B-SK-CZ (PK-50)
Out of Stock | Backorder Now | Orders can be expected around Fri, Jan 09, 2026
Regular price $34.41 AUD
Regular price Sale price $34.41 AUD
Priced, Stocked and Sold Per 50 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Button Screws - 1/4-28 UNF - 6.35mm - 15.9 mm - Zinc Plated Steel Socket Screw
Thread Size (C)
1/4-28 UNF (6.35mm)

Thread Length (L)
15.9
mm

(Equiv. 0.626 in.)
Material
Zinc Plated Steel

Max Head Diameter
11.1
mm
Button Screws - 1/4-28 UNF - 6.35mm - 15.9 mm - Zinc Plated Steel Socket
Material: Zinc Plated Steel    Max Head Height: 3.4 mm    Type: 3.97 (5/32)   
Category: Screws - Button - Socket
Part Number: SC064F-016-B-SK-CZ (PK-50)
Out of Stock | Backorder Now | Orders can be expected around Fri, Jan 09, 2026
Regular price $34.41 AUD
Regular price Sale price $34.41 AUD
Priced, Stocked and Sold Per 50 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Button Screws - 1/4-28 UNF - 6.35mm - 19.1 mm - 304 Stainless Socket Screw
Thread Size (C)
1/4-28 UNF (6.35mm)

Thread Length (L)
19.1
mm

(Equiv. 0.752 in.)
Material
304 Stainless

Max Head Diameter
11.1
mm
Max Head Height
3.4
mm
Button Screws - 1/4-28 UNF - 6.35mm - 19.1 mm - 304 Stainless Socket
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Type: 3.97 (5/32)   
Category: Screws - Button - Socket
Part Number: SC064F-019-B-SK-S4 (PK-50)
Out of Stock | Backorder Now | Orders can be expected around Fri, Jan 09, 2026
Regular price $40.77 AUD
Regular price $48.93 AUD Sale price $40.77 AUD
Priced, Stocked and Sold Per 50 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Button Screws - 1/4-28 UNF - 6.35mm - 19.1 mm - 304 Stainless Socket Screw
Thread Size (C)
1/4-28 UNF (6.35mm)

Thread Length (L)
19.1
mm

(Equiv. 0.752 in.)
Material
304 Stainless

Max Head Diameter
11.1
mm
Button Screws - 1/4-28 UNF - 6.35mm - 19.1 mm - 304 Stainless Socket
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Max Head Height: 3.4 mm    Type: 3.97 (5/32)   
Category: Screws - Button - Socket
Part Number: SC064F-019-B-SK-S4 (PK-50)
Out of Stock | Backorder Now | Orders can be expected around Fri, Jan 09, 2026
Regular price $40.77 AUD
Regular price $48.93 AUD Sale price $40.77 AUD
Priced, Stocked and Sold Per 50 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Button Screws - 1/4-28 UNF - 6.35mm - 19.1 mm - Alloy Steel Socket Screw
Thread Size (C)
1/4-28 UNF (6.35mm)

Thread Length (L)
19.1
mm

(Equiv. 0.752 in.)
Material
Alloy Steel

Max Head Diameter
11.1
mm
Max Head Height
3.4
mm
Button Screws - 1/4-28 UNF - 6.35mm - 19.1 mm - Alloy Steel Socket
Material: Steel Alloy    Type: 3.97 (5/32)   
Category: Screws - Button - Socket
Part Number: SC064F-019-B-SK-C (PK-10)
10 units (100 pcs) Available Now | Further orders can be expected around Fri, Jan 09, 2026
Regular price $3.32 AUD
Regular price $6.22 AUD Sale price $3.32 AUD
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 10 available can be backordered.
Button Screws - 1/4-28 UNF - 6.35mm - 19.1 mm - Alloy Steel Socket Screw
Thread Size (C)
1/4-28 UNF (6.35mm)

Thread Length (L)
19.1
mm

(Equiv. 0.752 in.)
Material
Alloy Steel

Max Head Diameter
11.1
mm
Button Screws - 1/4-28 UNF - 6.35mm - 19.1 mm - Alloy Steel Socket
Material: Steel Alloy    Max Head Height: 3.4 mm    Type: 3.97 (5/32)   
Category: Screws - Button - Socket
Part Number: SC064F-019-B-SK-C (PK-10)
10 units (100 pcs) Available Now | Further orders can be expected around Fri, Jan 09, 2026
Regular price $3.32 AUD
Regular price $6.22 AUD Sale price $3.32 AUD
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

10 units (100 pcs) Available Now. Backorder if more than 10.
Button Screws - 1/4-28 UNF - 6.35mm - 19.1 mm - Zinc Plated Steel Socket Screw
Thread Size (C)
1/4-28 UNF (6.35mm)

Thread Length (L)
19.1
mm

(Equiv. 0.752 in.)
Material
Zinc Plated Steel

Max Head Diameter
11.1
mm
Max Head Height
3.4
mm
Button Screws - 1/4-28 UNF - 6.35mm - 19.1 mm - Zinc Plated Steel Socket
Material: Zinc Plated Steel    Type: 3.97 (5/32)   
Category: Screws - Button - Socket
Part Number: SC064F-019-B-SK-CZ (PK-50)
Out of Stock | Backorder Now | Orders can be expected around Fri, Jan 09, 2026
Regular price $39.32 AUD
Regular price Sale price $39.32 AUD
Priced, Stocked and Sold Per 50 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Button Screws - 1/4-28 UNF - 6.35mm - 19.1 mm - Zinc Plated Steel Socket Screw
Thread Size (C)
1/4-28 UNF (6.35mm)

Thread Length (L)
19.1
mm

(Equiv. 0.752 in.)
Material
Zinc Plated Steel

Max Head Diameter
11.1
mm
Button Screws - 1/4-28 UNF - 6.35mm - 19.1 mm - Zinc Plated Steel Socket
Material: Zinc Plated Steel    Max Head Height: 3.4 mm    Type: 3.97 (5/32)   
Category: Screws - Button - Socket
Part Number: SC064F-019-B-SK-CZ (PK-50)
Out of Stock | Backorder Now | Orders can be expected around Fri, Jan 09, 2026
Regular price $39.32 AUD
Regular price Sale price $39.32 AUD
Priced, Stocked and Sold Per 50 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Button Screws - 1/4-28 UNF - 6.35mm - 25.4 mm - 304 Stainless Socket Screw
Thread Size (C)
1/4-28 UNF (6.35mm)

Thread Length (L)
25.4
mm

(Equiv. 1 in.)
Material
304 Stainless

Max Head Diameter
11.1
mm
Max Head Height
3.4
mm
Button Screws - 1/4-28 UNF - 6.35mm - 25.4 mm - 304 Stainless Socket
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Type: 3.97 (5/32)   
Category: Screws - Button - Socket
Part Number: SC064F-025-B-SK-S4 (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Fri, Jan 09, 2026
Regular price $93.59 AUD
Regular price $112.31 AUD Sale price $93.59 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Button Screws - 1/4-28 UNF - 6.35mm - 25.4 mm - 304 Stainless Socket Screw
Thread Size (C)
1/4-28 UNF (6.35mm)

Thread Length (L)
25.4
mm

(Equiv. 1 in.)
Material
304 Stainless

Max Head Diameter
11.1
mm
Button Screws - 1/4-28 UNF - 6.35mm - 25.4 mm - 304 Stainless Socket
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Max Head Height: 3.4 mm    Type: 3.97 (5/32)   
Category: Screws - Button - Socket
Part Number: SC064F-025-B-SK-S4 (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Fri, Jan 09, 2026
Regular price $93.59 AUD
Regular price $112.31 AUD Sale price $93.59 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Button Screws - 1/4-28 UNF - 6.35mm - 25.4 mm - Alloy Steel Socket Screw
Thread Size (C)
1/4-28 UNF (6.35mm)

Thread Length (L)
25.4
mm

(Equiv. 1 in.)
Material
Alloy Steel

Max Head Diameter
11.1
mm
Max Head Height
3.4
mm
Button Screws - 1/4-28 UNF - 6.35mm - 25.4 mm - Alloy Steel Socket
Material: Steel Alloy    Type: 3.97 (5/32)   
Category: Screws - Button - Socket
Part Number: SC064F-025-B-SK-C (PK-50)
Out of Stock | Backorder Now | Orders can be expected around Fri, Jan 09, 2026
Regular price $43.32 AUD
Regular price Sale price $43.32 AUD
Priced, Stocked and Sold Per 50 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Button Screws - 1/4-28 UNF - 6.35mm - 25.4 mm - Alloy Steel Socket Screw
Thread Size (C)
1/4-28 UNF (6.35mm)

Thread Length (L)
25.4
mm

(Equiv. 1 in.)
Material
Alloy Steel

Max Head Diameter
11.1
mm
Button Screws - 1/4-28 UNF - 6.35mm - 25.4 mm - Alloy Steel Socket
Material: Steel Alloy    Max Head Height: 3.4 mm    Type: 3.97 (5/32)   
Category: Screws - Button - Socket
Part Number: SC064F-025-B-SK-C (PK-50)
Out of Stock | Backorder Now | Orders can be expected around Fri, Jan 09, 2026
Regular price $43.32 AUD
Regular price Sale price $43.32 AUD
Priced, Stocked and Sold Per 50 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Button Screws - 1/4-28 UNF - 6.35mm - 25.4 mm - Zinc Plated Steel Socket Screw
Thread Size (C)
1/4-28 UNF (6.35mm)

Thread Length (L)
25.4
mm

(Equiv. 1 in.)
Material
Zinc Plated Steel

Max Head Diameter
11.1
mm
Max Head Height
3.4
mm
Button Screws - 1/4-28 UNF - 6.35mm - 25.4 mm - Zinc Plated Steel Socket
Material: Zinc Plated Steel    Type: 3.97 (5/32)   
Category: Screws - Button - Socket
Part Number: SC064F-025-B-SK-CZ (PK-50)
Out of Stock | Backorder Now | Orders can be expected around Fri, Jan 09, 2026
Regular price $44.68 AUD
Regular price Sale price $44.68 AUD
Priced, Stocked and Sold Per 50 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Button Screws - 1/4-28 UNF - 6.35mm - 25.4 mm - Zinc Plated Steel Socket Screw
Thread Size (C)
1/4-28 UNF (6.35mm)

Thread Length (L)
25.4
mm

(Equiv. 1 in.)
Material
Zinc Plated Steel

Max Head Diameter
11.1
mm
Button Screws - 1/4-28 UNF - 6.35mm - 25.4 mm - Zinc Plated Steel Socket
Material: Zinc Plated Steel    Max Head Height: 3.4 mm    Type: 3.97 (5/32)   
Category: Screws - Button - Socket
Part Number: SC064F-025-B-SK-CZ (PK-50)
Out of Stock | Backorder Now | Orders can be expected around Fri, Jan 09, 2026
Regular price $44.68 AUD
Regular price Sale price $44.68 AUD
Priced, Stocked and Sold Per 50 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.