Thread Size (C) | Overall Length (L) | Material | Max Head Diameter | Max Head Height | Minimum Thread Length (l) |
Indicative Image |
---|---|---|---|---|---|---|
Thread Size (C)
1/4-20 BSW (6.35mm)
|
Overall Length (L)
63.5
mm + 0.0 / - 1.02 (Equiv. 2.5 in.) |
Material
High Tensile Steel / Black Oxide
|
Max Head Diameter
13.5
mm |
Max Head Height
4.1
mm |
Minimum Thread Length (l)
Not Specified
mm |
![]() |
Material: High Tensile Steel Black Oxide
Hex Key (s): 3.97 (5/32) mm
Category: Screws - Countersunk - Socket - Steel |
||||||
Part Number: SK064W-064-SK-C (100 Pcs)
Countersunk Screws - 1/4-20 BSW - 6.35mm - 63.5 mm - High Tensile Steel / Black Oxide Socket Screw Out of Stock | Backorder Now | Orders can be expected around Wed, Sep 17, 2025 Regular price
$103.86 AUD
Regular price
Unit price
/
per
Excludes GST and overseas Taxes & Duties Per 100
|
||||||
Thread Size (C) | Overall Length (L) | Material | Max Head Diameter |
Indicative Image |
||
Thread Size (C)
1/4-20 BSW (6.35mm)
|
Overall Length (L)
63.5
mm + 0.0 / - 1.02 (Equiv. 2.5 in.) |
Material
High Tensile Steel / Black Oxide
|
Max Head Diameter
13.5
mm |
![]() |
||
Material: High Tensile Steel Black Oxide
Max Head Height: 4.1 mm
Minimum Thread Length (l): Not Specified mm
Hex Key (s): 3.97 (5/32) mm
Category: Screws - Countersunk - Socket - Steel |
||||||
Part Number: SK064W-064-SK-C (100 Pcs)
Countersunk Screws - 1/4-20 BSW - 6.35mm - 63.5 mm - High Tensile Steel / Black Oxide Socket Screw Out of Stock | Backorder Now | Orders can be expected around Wed, Sep 17, 2025 Regular price
$103.86 AUD
Regular price
Unit price
/
per
Excludes GST and overseas Taxes & Duties Per 100
|
||||||
|
||||||
Thread Size (C)
1/4-20 BSW (6.35mm)
|
Overall Length (L)
63.5
mm + 0.0 / - 1.02 (Equiv. 2.5 in.) |
Material
Zinc Plated Steel
|
Max Head Diameter
13.5
mm |
Max Head Height
4.1
mm |
Minimum Thread Length (l)
Not Specified
mm |
![]() |
Material: Zinc Plated Steel
Hex Key (s): 3.97 (5/32) mm
Category: Screws - Countersunk - Socket - Steel |
||||||
Part Number: SK064W-064-SK-CZ (100 Pcs)
Countersunk Screws - 1/4-20 BSW - 6.35mm - 63.5 mm - Zinc Plated Steel Socket Screw Out of Stock | Backorder Now | Orders can be expected around Wed, Sep 17, 2025 Regular price
$125.14 AUD
Regular price
Unit price
/
per
Excludes GST and overseas Taxes & Duties Per 100
|
||||||
Thread Size (C)
1/4-20 BSW (6.35mm)
|
Overall Length (L)
63.5
mm + 0.0 / - 1.02 (Equiv. 2.5 in.) |
Material
Zinc Plated Steel
|
Max Head Diameter
13.5
mm |
![]() |
||
Material: Zinc Plated Steel
Max Head Height: 4.1 mm
Minimum Thread Length (l): Not Specified mm
Hex Key (s): 3.97 (5/32) mm
Category: Screws - Countersunk - Socket - Steel |
||||||
Part Number: SK064W-064-SK-CZ (100 Pcs)
Countersunk Screws - 1/4-20 BSW - 6.35mm - 63.5 mm - Zinc Plated Steel Socket Screw Out of Stock | Backorder Now | Orders can be expected around Wed, Sep 17, 2025 Regular price
$125.14 AUD
Regular price
Unit price
/
per
Excludes GST and overseas Taxes & Duties Per 100
|
||||||
|
||||||
Thread Size (C)
1/4-20 BSW (6.35mm)
|
Overall Length (L)
76.2
mm + 0.0 / - 1.55 (Equiv. 3 in.) |
Material
High Tensile Steel / Black Oxide
|
Max Head Diameter
13.5
mm |
Max Head Height
4.1
mm |
Minimum Thread Length (l)
Not Specified
mm |
![]() |
Material: High Tensile Steel Black Oxide
Hex Key (s): 3.97 (5/32) mm
Category: Screws - Countersunk - Socket - Steel |
||||||
Part Number: SK064W-076-SK-C (100 Pcs)
Countersunk Screws - 1/4-20 BSW - 6.35mm - 76.2 mm - High Tensile Steel / Black Oxide Socket Screw Out of Stock | Backorder Now | Orders can be expected around Wed, Sep 17, 2025 Regular price
$141.32 AUD
Regular price
Unit price
/
per
Excludes GST and overseas Taxes & Duties Per 100
|
||||||
Thread Size (C)
1/4-20 BSW (6.35mm)
|
Overall Length (L)
76.2
mm + 0.0 / - 1.55 (Equiv. 3 in.) |
Material
High Tensile Steel / Black Oxide
|
Max Head Diameter
13.5
mm |
![]() |
||
Material: High Tensile Steel Black Oxide
Max Head Height: 4.1 mm
Minimum Thread Length (l): Not Specified mm
Hex Key (s): 3.97 (5/32) mm
Category: Screws - Countersunk - Socket - Steel |
||||||
Part Number: SK064W-076-SK-C (100 Pcs)
Countersunk Screws - 1/4-20 BSW - 6.35mm - 76.2 mm - High Tensile Steel / Black Oxide Socket Screw Out of Stock | Backorder Now | Orders can be expected around Wed, Sep 17, 2025 Regular price
$141.32 AUD
Regular price
Unit price
/
per
Excludes GST and overseas Taxes & Duties Per 100
|
||||||
|
||||||
Thread Size (C)
1/4-20 UNC (6.35mm)
|
Overall Length (L)
9.5
mm + 0.0 / - 0.76 (Equiv. 0.374 in.) |
Material
304 Stainless
|
Max Head Diameter
13.5
mm |
Max Head Height
4.1
mm |
Minimum Thread Length (l)
Not Specified
mm |
![]() |
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80
Hex Key (s): 3.97 (5/32) mm
Category: Screws - Countersunk - Socket - 304 Stainless |
||||||
Part Number: SK064C-010-SK-S4 (100 Pcs)
Countersunk Screws - 1/4-20 UNC - 6.35mm - 9.5 mm - 304 Stainless Socket Screw Out of Stock | Backorder Now | Orders can be expected around Wed, Sep 17, 2025 Regular price
$43.86 AUD
Regular price
Unit price
/
per
Excludes GST and overseas Taxes & Duties Per 100
|
||||||
Thread Size (C)
1/4-20 UNC (6.35mm)
|
Overall Length (L)
9.5
mm + 0.0 / - 0.76 (Equiv. 0.374 in.) |
Material
304 Stainless
|
Max Head Diameter
13.5
mm |
![]() |
||
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80
Max Head Height: 4.1 mm
Minimum Thread Length (l): Not Specified mm
Hex Key (s): 3.97 (5/32) mm
Category: Screws - Countersunk - Socket - 304 Stainless |
||||||
Part Number: SK064C-010-SK-S4 (100 Pcs)
Countersunk Screws - 1/4-20 UNC - 6.35mm - 9.5 mm - 304 Stainless Socket Screw Out of Stock | Backorder Now | Orders can be expected around Wed, Sep 17, 2025 Regular price
$43.86 AUD
Regular price
Unit price
/
per
Excludes GST and overseas Taxes & Duties Per 100
|
||||||
|
||||||
Thread Size (C)
1/4-20 UNC (6.35mm)
|
Overall Length (L)
9.5
mm + 0.0 / - 0.76 (Equiv. 0.374 in.) |
Material
High Tensile Steel / Black Oxide
|
Max Head Diameter
13.5
mm |
Max Head Height
4.1
mm |
Minimum Thread Length (l)
Not Specified
mm |
![]() |
Material: High Tensile Steel Black Oxide
Hex Key (s): 3.97 (5/32) mm
Category: Screws - Countersunk - Socket - Steel |
||||||
Part Number: SK064C-010-SK-C (10 Pcs)
Countersunk Screws - 1/4-20 UNC - 6.35mm - 9.5 mm - High Tensile Steel / Black Oxide Socket Screw 9 units (90 pcs) Available Now | Further orders can be expected around Wed, Sep 17, 2025 Regular price
$2.41 AUD
Regular price
Unit price
/
per
Excludes GST and overseas Taxes & Duties Per 10
|
||||||
Thread Size (C)
1/4-20 UNC (6.35mm)
|
Overall Length (L)
9.5
mm + 0.0 / - 0.76 (Equiv. 0.374 in.) |
Material
High Tensile Steel / Black Oxide
|
Max Head Diameter
13.5
mm |
![]() |
||
Material: High Tensile Steel Black Oxide
Max Head Height: 4.1 mm
Minimum Thread Length (l): Not Specified mm
Hex Key (s): 3.97 (5/32) mm
Category: Screws - Countersunk - Socket - Steel |
||||||
Part Number: SK064C-010-SK-C (10 Pcs)
Countersunk Screws - 1/4-20 UNC - 6.35mm - 9.5 mm - High Tensile Steel / Black Oxide Socket Screw 9 units (90 pcs) Available Now | Further orders can be expected around Wed, Sep 17, 2025 Regular price
$2.41 AUD
Regular price
Unit price
/
per
Excludes GST and overseas Taxes & Duties Per 10
|
||||||
|
||||||
Thread Size (C)
1/4-20 UNC (6.35mm)
|
Overall Length (L)
9.5
mm + 0.0 / - 0.76 (Equiv. 0.374 in.) |
Material
Zinc Plated Steel
|
Max Head Diameter
13.5
mm |
Max Head Height
4.1
mm |
Minimum Thread Length (l)
Not Specified
mm |
![]() |
Material: Zinc Plated Steel
Hex Key (s): 3.97 (5/32) mm
Category: Screws - Countersunk - Socket - Steel |
||||||
Part Number: SK064C-010-SK-CZ (20 Pcs)
Countersunk Screws - 1/4-20 UNC - 6.35mm - 9.5 mm - Zinc Plated Steel Socket Screw 50 units (1000 pcs) Available Now | Further orders can be expected around Wed, Sep 17, 2025 Regular price
$3.50 AUD
Regular price
Unit price
/
per
Excludes GST and overseas Taxes & Duties Per 20
|
||||||
Thread Size (C)
1/4-20 UNC (6.35mm)
|
Overall Length (L)
9.5
mm + 0.0 / - 0.76 (Equiv. 0.374 in.) |
Material
Zinc Plated Steel
|
Max Head Diameter
13.5
mm |
![]() |
||
Material: Zinc Plated Steel
Max Head Height: 4.1 mm
Minimum Thread Length (l): Not Specified mm
Hex Key (s): 3.97 (5/32) mm
Category: Screws - Countersunk - Socket - Steel |
||||||
Part Number: SK064C-010-SK-CZ (20 Pcs)
Countersunk Screws - 1/4-20 UNC - 6.35mm - 9.5 mm - Zinc Plated Steel Socket Screw 50 units (1000 pcs) Available Now | Further orders can be expected around Wed, Sep 17, 2025 Regular price
$3.50 AUD
Regular price
Unit price
/
per
Excludes GST and overseas Taxes & Duties Per 20
|
||||||
|
||||||
Thread Size (C)
1/4-20 UNC (6.35mm)
|
Overall Length (L)
12.7
mm + 0.0 / - 0.76 (Equiv. 0.5 in.) |
Material
304 Stainless
|
Max Head Diameter
13.5
mm |
Max Head Height
4.1
mm |
Minimum Thread Length (l)
Not Specified
mm |
![]() |
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80
Hex Key (s): 3.97 (5/32) mm
Category: Screws - Countersunk - Socket - 304 Stainless |
||||||
Part Number: SK064C-013-SK-S4 (100 Pcs)
Countersunk Screws - 1/4-20 UNC - 6.35mm - 12.7 mm - 304 Stainless Socket Screw Out of Stock | Backorder Now | Orders can be expected around Wed, Sep 17, 2025 Regular price
$47.95 AUD
Regular price
Unit price
/
per
Excludes GST and overseas Taxes & Duties Per 100
|
||||||
Thread Size (C)
1/4-20 UNC (6.35mm)
|
Overall Length (L)
12.7
mm + 0.0 / - 0.76 (Equiv. 0.5 in.) |
Material
304 Stainless
|
Max Head Diameter
13.5
mm |
![]() |
||
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80
Max Head Height: 4.1 mm
Minimum Thread Length (l): Not Specified mm
Hex Key (s): 3.97 (5/32) mm
Category: Screws - Countersunk - Socket - 304 Stainless |
||||||
Part Number: SK064C-013-SK-S4 (100 Pcs)
Countersunk Screws - 1/4-20 UNC - 6.35mm - 12.7 mm - 304 Stainless Socket Screw Out of Stock | Backorder Now | Orders can be expected around Wed, Sep 17, 2025 Regular price
$47.95 AUD
Regular price
Unit price
/
per
Excludes GST and overseas Taxes & Duties Per 100
|
||||||
|
||||||
Thread Size (C)
1/4-20 UNC (6.35mm)
|
Overall Length (L)
12.7
mm + 0.0 / - 0.76 (Equiv. 0.5 in.) |
Material
High Tensile Steel / Black Oxide
|
Max Head Diameter
13.5
mm |
Max Head Height
4.1
mm |
Minimum Thread Length (l)
Not Specified
mm |
![]() |
Material: High Tensile Steel Black Oxide
Hex Key (s): 3.97 (5/32) mm
Category: Screws - Countersunk - Socket - Steel |
||||||
Part Number: SK064C-013-SK-C (100 Pcs)
Countersunk Screws - 1/4-20 UNC - 6.35mm - 12.7 mm - High Tensile Steel / Black Oxide Socket Screw Out of Stock | Backorder Now | Orders can be expected around Wed, Sep 17, 2025 Regular price
$30.32 AUD
Regular price
Unit price
/
per
Excludes GST and overseas Taxes & Duties Per 100
|
||||||
Thread Size (C)
1/4-20 UNC (6.35mm)
|
Overall Length (L)
12.7
mm + 0.0 / - 0.76 (Equiv. 0.5 in.) |
Material
High Tensile Steel / Black Oxide
|
Max Head Diameter
13.5
mm |
![]() |
||
Material: High Tensile Steel Black Oxide
Max Head Height: 4.1 mm
Minimum Thread Length (l): Not Specified mm
Hex Key (s): 3.97 (5/32) mm
Category: Screws - Countersunk - Socket - Steel |
||||||
Part Number: SK064C-013-SK-C (100 Pcs)
Countersunk Screws - 1/4-20 UNC - 6.35mm - 12.7 mm - High Tensile Steel / Black Oxide Socket Screw Out of Stock | Backorder Now | Orders can be expected around Wed, Sep 17, 2025 Regular price
$30.32 AUD
Regular price
Unit price
/
per
Excludes GST and overseas Taxes & Duties Per 100
|
||||||
|
||||||
Thread Size (C)
1/4-20 UNC (6.35mm)
|
Overall Length (L)
12.7
mm + 0.0 / - 0.76 (Equiv. 0.5 in.) |
Material
Zinc Plated Steel
|
Max Head Diameter
13.5
mm |
Max Head Height
4.1
mm |
Minimum Thread Length (l)
Not Specified
mm |
![]() |
Material: Zinc Plated Steel
Hex Key (s): 3.97 (5/32) mm
Category: Screws - Countersunk - Socket - Steel |
||||||
Part Number: SK064C-013-SK-CZ (10 Pcs)
Countersunk Screws - 1/4-20 UNC - 6.35mm - 12.7 mm - Zinc Plated Steel Socket Screw 20 units (200 pcs) Available Now | Further orders can be expected around Wed, Sep 17, 2025 Regular price
$3.05 AUD
Regular price
Unit price
/
per
Excludes GST and overseas Taxes & Duties Per 10
|
||||||
Thread Size (C)
1/4-20 UNC (6.35mm)
|
Overall Length (L)
12.7
mm + 0.0 / - 0.76 (Equiv. 0.5 in.) |
Material
Zinc Plated Steel
|
Max Head Diameter
13.5
mm |
![]() |
||
Material: Zinc Plated Steel
Max Head Height: 4.1 mm
Minimum Thread Length (l): Not Specified mm
Hex Key (s): 3.97 (5/32) mm
Category: Screws - Countersunk - Socket - Steel |
||||||
Part Number: SK064C-013-SK-CZ (10 Pcs)
Countersunk Screws - 1/4-20 UNC - 6.35mm - 12.7 mm - Zinc Plated Steel Socket Screw 20 units (200 pcs) Available Now | Further orders can be expected around Wed, Sep 17, 2025 Regular price
$3.05 AUD
Regular price
Unit price
/
per
Excludes GST and overseas Taxes & Duties Per 10
|
||||||
|
||||||
Thread Size (C)
1/4-20 UNC (6.35mm)
|
Overall Length (L)
15.9
mm + 0.0 / - 0.76 (Equiv. 0.626 in.) |
Material
304 Stainless
|
Max Head Diameter
13.5
mm |
Max Head Height
4.1
mm |
Minimum Thread Length (l)
Not Specified
mm |
![]() |
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80
Hex Key (s): 3.97 (5/32) mm
Category: Screws - Countersunk - Socket - 304 Stainless |
||||||
Part Number: SK064C-016-SK-S4 (10 Pcs)
Countersunk Screws - 1/4-20 UNC - 6.35mm - 15.9 mm - 304 Stainless Socket Screw 3 units (30 pcs) Available Now | Further orders can be expected around Wed, Sep 17, 2025 Regular price
$2.41 AUD
Regular price
Unit price
/
per
Excludes GST and overseas Taxes & Duties Per 10
|
||||||
Thread Size (C)
1/4-20 UNC (6.35mm)
|
Overall Length (L)
15.9
mm + 0.0 / - 0.76 (Equiv. 0.626 in.) |
Material
304 Stainless
|
Max Head Diameter
13.5
mm |
![]() |
||
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80
Max Head Height: 4.1 mm
Minimum Thread Length (l): Not Specified mm
Hex Key (s): 3.97 (5/32) mm
Category: Screws - Countersunk - Socket - 304 Stainless |
||||||
Part Number: SK064C-016-SK-S4 (10 Pcs)
Countersunk Screws - 1/4-20 UNC - 6.35mm - 15.9 mm - 304 Stainless Socket Screw 3 units (30 pcs) Available Now | Further orders can be expected around Wed, Sep 17, 2025 Regular price
$2.41 AUD
Regular price
Unit price
/
per
Excludes GST and overseas Taxes & Duties Per 10
|
||||||
|
||||||
Thread Size (C)
1/4-20 UNC (6.35mm)
|
Overall Length (L)
15.9
mm + 0.0 / - 0.76 (Equiv. 0.626 in.) |
Material
High Tensile Steel / Black Oxide
|
Max Head Diameter
13.5
mm |
Max Head Height
4.1
mm |
Minimum Thread Length (l)
Not Specified
mm |
![]() |
Material: High Tensile Steel Black Oxide
Hex Key (s): 3.97 (5/32) mm
Category: Screws - Countersunk - Socket - Steel |
||||||
Part Number: SK064C-016-SK-C (10 Pcs)
Countersunk Screws - 1/4-20 UNC - 6.35mm - 15.9 mm - High Tensile Steel / Black Oxide Socket Screw 7 units (70 pcs) Available Now | Further orders can be expected around Wed, Sep 17, 2025 Regular price
$2.59 AUD
Regular price
Unit price
/
per
Excludes GST and overseas Taxes & Duties Per 10
|
||||||
Thread Size (C)
1/4-20 UNC (6.35mm)
|
Overall Length (L)
15.9
mm + 0.0 / - 0.76 (Equiv. 0.626 in.) |
Material
High Tensile Steel / Black Oxide
|
Max Head Diameter
13.5
mm |
![]() |
||
Material: High Tensile Steel Black Oxide
Max Head Height: 4.1 mm
Minimum Thread Length (l): Not Specified mm
Hex Key (s): 3.97 (5/32) mm
Category: Screws - Countersunk - Socket - Steel |
||||||
Part Number: SK064C-016-SK-C (10 Pcs)
Countersunk Screws - 1/4-20 UNC - 6.35mm - 15.9 mm - High Tensile Steel / Black Oxide Socket Screw 7 units (70 pcs) Available Now | Further orders can be expected around Wed, Sep 17, 2025 Regular price
$2.59 AUD
Regular price
Unit price
/
per
Excludes GST and overseas Taxes & Duties Per 10
|
||||||
|
||||||
Thread Size (C)
1/4-20 UNC (6.35mm)
|
Overall Length (L)
15.9
mm + 0.0 / - 0.76 (Equiv. 0.626 in.) |
Material
Zinc Plated Steel
|
Max Head Diameter
13.5
mm |
Max Head Height
4.1
mm |
Minimum Thread Length (l)
Not Specified
mm |
![]() |
Material: Zinc Plated Steel
Hex Key (s): 3.97 (5/32) mm
Category: Screws - Countersunk - Socket - Steel |
||||||
Part Number: SK064C-016-SK-CZ (50 Pcs)
Countersunk Screws - 1/4-20 UNC - 6.35mm - 15.9 mm - Zinc Plated Steel Socket Screw Out of Stock | Backorder Now | Orders can be expected around Wed, Sep 17, 2025 Regular price
$36.32 AUD
Regular price
Unit price
/
per
Excludes GST and overseas Taxes & Duties Per 50
|
||||||
Thread Size (C)
1/4-20 UNC (6.35mm)
|
Overall Length (L)
15.9
mm + 0.0 / - 0.76 (Equiv. 0.626 in.) |
Material
Zinc Plated Steel
|
Max Head Diameter
13.5
mm |
![]() |
||
Material: Zinc Plated Steel
Max Head Height: 4.1 mm
Minimum Thread Length (l): Not Specified mm
Hex Key (s): 3.97 (5/32) mm
Category: Screws - Countersunk - Socket - Steel |
||||||
Part Number: SK064C-016-SK-CZ (50 Pcs)
Countersunk Screws - 1/4-20 UNC - 6.35mm - 15.9 mm - Zinc Plated Steel Socket Screw Out of Stock | Backorder Now | Orders can be expected around Wed, Sep 17, 2025 Regular price
$36.32 AUD
Regular price
Unit price
/
per
Excludes GST and overseas Taxes & Duties Per 50
|
||||||
|
||||||
Thread Size (C)
1/4-20 UNC (6.35mm)
|
Overall Length (L)
19.1
mm + 0.0 / - 0.76 (Equiv. 0.752 in.) |
Material
304 Stainless
|
Max Head Diameter
13.5
mm |
Max Head Height
4.1
mm |
Minimum Thread Length (l)
Not Specified
mm |
![]() |
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80
Hex Key (s): 3.97 (5/32) mm
Category: Screws - Countersunk - Socket - 304 Stainless |
||||||
Part Number: SK064C-019-SK-S4 (10 Pcs)
Countersunk Screws - 1/4-20 UNC - 6.35mm - 19.1 mm - 304 Stainless Socket Screw 7 units (70 pcs) Available Now | Further orders can be expected around Wed, Sep 17, 2025 Regular price
$2.68 AUD
Regular price
Unit price
/
per
Excludes GST and overseas Taxes & Duties Per 10
|
||||||
Thread Size (C)
1/4-20 UNC (6.35mm)
|
Overall Length (L)
19.1
mm + 0.0 / - 0.76 (Equiv. 0.752 in.) |
Material
304 Stainless
|
Max Head Diameter
13.5
mm |
![]() |
||
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80
Max Head Height: 4.1 mm
Minimum Thread Length (l): Not Specified mm
Hex Key (s): 3.97 (5/32) mm
Category: Screws - Countersunk - Socket - 304 Stainless |
||||||
Part Number: SK064C-019-SK-S4 (10 Pcs)
Countersunk Screws - 1/4-20 UNC - 6.35mm - 19.1 mm - 304 Stainless Socket Screw 7 units (70 pcs) Available Now | Further orders can be expected around Wed, Sep 17, 2025 Regular price
$2.68 AUD
Regular price
Unit price
/
per
Excludes GST and overseas Taxes & Duties Per 10
|
||||||
|
||||||
Thread Size (C)
1/4-20 UNC (6.35mm)
|
Overall Length (L)
19.1
mm + 0.0 / - 0.76 (Equiv. 0.752 in.) |
Material
High Tensile Steel / Black Oxide
|
Max Head Diameter
13.5
mm |
Max Head Height
4.1
mm |
Minimum Thread Length (l)
Not Specified
mm |
![]() |
Material: High Tensile Steel Black Oxide
Hex Key (s): 3.97 (5/32) mm
Category: Screws - Countersunk - Socket - Steel |
||||||
Part Number: SK064C-019-SK-C (100 Pcs)
Countersunk Screws - 1/4-20 UNC - 6.35mm - 19.1 mm - High Tensile Steel / Black Oxide Socket Screw Out of Stock | Backorder Now | Orders can be expected around Wed, Sep 17, 2025 Regular price
$59.95 AUD
Regular price
Unit price
/
per
Excludes GST and overseas Taxes & Duties Per 100
|
||||||
Thread Size (C)
1/4-20 UNC (6.35mm)
|
Overall Length (L)
19.1
mm + 0.0 / - 0.76 (Equiv. 0.752 in.) |
Material
High Tensile Steel / Black Oxide
|
Max Head Diameter
13.5
mm |
![]() |
||
Material: High Tensile Steel Black Oxide
Max Head Height: 4.1 mm
Minimum Thread Length (l): Not Specified mm
Hex Key (s): 3.97 (5/32) mm
Category: Screws - Countersunk - Socket - Steel |
||||||
Part Number: SK064C-019-SK-C (100 Pcs)
Countersunk Screws - 1/4-20 UNC - 6.35mm - 19.1 mm - High Tensile Steel / Black Oxide Socket Screw Out of Stock | Backorder Now | Orders can be expected around Wed, Sep 17, 2025 Regular price
$59.95 AUD
Regular price
Unit price
/
per
Excludes GST and overseas Taxes & Duties Per 100
|
||||||
|
||||||
Thread Size (C)
1/4-20 UNC (6.35mm)
|
Overall Length (L)
19.1
mm + 0.0 / - 0.76 (Equiv. 0.752 in.) |
Material
Zinc Plated Steel
|
Max Head Diameter
13.5
mm |
Max Head Height
4.1
mm |
Minimum Thread Length (l)
Not Specified
mm |
![]() |
Material: Zinc Plated Steel
Hex Key (s): 3.97 (5/32) mm
Category: Screws - Countersunk - Socket - Steel |
||||||
Part Number: SK064C-019-SK-CZ (50 Pcs)
Countersunk Screws - 1/4-20 UNC - 6.35mm - 19.1 mm - Zinc Plated Steel Socket Screw Out of Stock | Backorder Now | Orders can be expected around Wed, Sep 17, 2025 Regular price
$37.95 AUD
Regular price
Unit price
/
per
Excludes GST and overseas Taxes & Duties Per 50
|
||||||
Thread Size (C)
1/4-20 UNC (6.35mm)
|
Overall Length (L)
19.1
mm + 0.0 / - 0.76 (Equiv. 0.752 in.) |
Material
Zinc Plated Steel
|
Max Head Diameter
13.5
mm |
![]() |
||
Material: Zinc Plated Steel
Max Head Height: 4.1 mm
Minimum Thread Length (l): Not Specified mm
Hex Key (s): 3.97 (5/32) mm
Category: Screws - Countersunk - Socket - Steel |
||||||
Part Number: SK064C-019-SK-CZ (50 Pcs)
Countersunk Screws - 1/4-20 UNC - 6.35mm - 19.1 mm - Zinc Plated Steel Socket Screw Out of Stock | Backorder Now | Orders can be expected around Wed, Sep 17, 2025 Regular price
$37.95 AUD
Regular price
Unit price
/
per
Excludes GST and overseas Taxes & Duties Per 50
|
||||||
|
||||||
Thread Size (C)
1/4-20 UNC (6.35mm)
|
Overall Length (L)
25.4
mm + 0.0 / - 0.76 (Equiv. 1 in.) |
Material
304 Stainless
|
Max Head Diameter
13.5
mm |
Max Head Height
4.1
mm |
Minimum Thread Length (l)
Not Specified
mm |
![]() |
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80
Hex Key (s): 3.97 (5/32) mm
Category: Screws - Countersunk - Socket - 304 Stainless |
||||||
Part Number: SK064C-025-SK-S4 (10 Pcs)
Countersunk Screws - 1/4-20 UNC - 6.35mm - 25.4 mm - 304 Stainless Socket Screw 6 units (60 pcs) Available Now | Further orders can be expected around Wed, Sep 17, 2025 Regular price
$3.05 AUD
Regular price
Unit price
/
per
Excludes GST and overseas Taxes & Duties Per 10
|
||||||
Thread Size (C)
1/4-20 UNC (6.35mm)
|
Overall Length (L)
25.4
mm + 0.0 / - 0.76 (Equiv. 1 in.) |
Material
304 Stainless
|
Max Head Diameter
13.5
mm |
![]() |
||
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80
Max Head Height: 4.1 mm
Minimum Thread Length (l): Not Specified mm
Hex Key (s): 3.97 (5/32) mm
Category: Screws - Countersunk - Socket - 304 Stainless |
||||||
Part Number: SK064C-025-SK-S4 (10 Pcs)
Countersunk Screws - 1/4-20 UNC - 6.35mm - 25.4 mm - 304 Stainless Socket Screw 6 units (60 pcs) Available Now | Further orders can be expected around Wed, Sep 17, 2025 Regular price
$3.05 AUD
Regular price
Unit price
/
per
Excludes GST and overseas Taxes & Duties Per 10
|
||||||
|
||||||
Thread Size (C)
1/4-20 UNC (6.35mm)
|
Overall Length (L)
25.4
mm + 0.0 / - 0.76 (Equiv. 1 in.) |
Material
High Tensile Steel / Black Oxide
|
Max Head Diameter
13.5
mm |
Max Head Height
4.1
mm |
Minimum Thread Length (l)
Not Specified
mm |
![]() |
Material: High Tensile Steel Black Oxide
Hex Key (s): 3.97 (5/32) mm
Category: Screws - Countersunk - Socket - Steel |
||||||
Part Number: SK064C-025-SK-C (10 Pcs)
Countersunk Screws - 1/4-20 UNC - 6.35mm - 25.4 mm - High Tensile Steel / Black Oxide Socket Screw 8 units (80 pcs) Available Now | Further orders can be expected around Wed, Sep 17, 2025 Regular price
$3.05 AUD
Regular price
Unit price
/
per
Excludes GST and overseas Taxes & Duties Per 10
|
||||||
Thread Size (C)
1/4-20 UNC (6.35mm)
|
Overall Length (L)
25.4
mm + 0.0 / - 0.76 (Equiv. 1 in.) |
Material
High Tensile Steel / Black Oxide
|
Max Head Diameter
13.5
mm |
![]() |
||
Material: High Tensile Steel Black Oxide
Max Head Height: 4.1 mm
Minimum Thread Length (l): Not Specified mm
Hex Key (s): 3.97 (5/32) mm
Category: Screws - Countersunk - Socket - Steel |
||||||
Part Number: SK064C-025-SK-C (10 Pcs)
Countersunk Screws - 1/4-20 UNC - 6.35mm - 25.4 mm - High Tensile Steel / Black Oxide Socket Screw 8 units (80 pcs) Available Now | Further orders can be expected around Wed, Sep 17, 2025 Regular price
$3.05 AUD
Regular price
Unit price
/
per
Excludes GST and overseas Taxes & Duties Per 10
|
||||||
|
||||||
Thread Size (C)
1/4-20 UNC (6.35mm)
|
Overall Length (L)
25.4
mm + 0.0 / - 0.76 (Equiv. 1 in.) |
Material
Zinc Plated Steel
|
Max Head Diameter
13.5
mm |
Max Head Height
4.1
mm |
Minimum Thread Length (l)
Not Specified
mm |
![]() |
Material: Zinc Plated Steel
Hex Key (s): 3.97 (5/32) mm
Category: Screws - Countersunk - Socket - Steel |
||||||
Part Number: SK064C-025-SK-CZ (50 Pcs)
Countersunk Screws - 1/4-20 UNC - 6.35mm - 25.4 mm - Zinc Plated Steel Socket Screw Out of Stock | Backorder Now | Orders can be expected around Wed, Sep 17, 2025 Regular price
$39.50 AUD
Regular price
Unit price
/
per
Excludes GST and overseas Taxes & Duties Per 50
|
||||||
Thread Size (C)
1/4-20 UNC (6.35mm)
|
Overall Length (L)
25.4
mm + 0.0 / - 0.76 (Equiv. 1 in.) |
Material
Zinc Plated Steel
|
Max Head Diameter
13.5
mm |
![]() |
||
Material: Zinc Plated Steel
Max Head Height: 4.1 mm
Minimum Thread Length (l): Not Specified mm
Hex Key (s): 3.97 (5/32) mm
Category: Screws - Countersunk - Socket - Steel |
||||||
Part Number: SK064C-025-SK-CZ (50 Pcs)
Countersunk Screws - 1/4-20 UNC - 6.35mm - 25.4 mm - Zinc Plated Steel Socket Screw Out of Stock | Backorder Now | Orders can be expected around Wed, Sep 17, 2025 Regular price
$39.50 AUD
Regular price
Unit price
/
per
Excludes GST and overseas Taxes & Duties Per 50
|
||||||
|
||||||
Thread Size (C)
1/4-20 UNC (6.35mm)
|
Overall Length (L)
31.8
mm + 0.0 / - 1.02 (Equiv. 1.252 in.) |
Material
304 Stainless
|
Max Head Diameter
13.5
mm |
Max Head Height
4.1
mm |
Minimum Thread Length (l)
Not Specified
mm |
![]() |
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80
Hex Key (s): 3.97 (5/32) mm
Category: Screws - Countersunk - Socket - 304 Stainless |
||||||
Part Number: SK064C-032-SK-S4 (50 Pcs)
Countersunk Screws - 1/4-20 UNC - 6.35mm - 31.8 mm - 304 Stainless Socket Screw Out of Stock | Backorder Now | Orders can be expected around Wed, Sep 17, 2025 Regular price
$44.41 AUD
Regular price
Unit price
/
per
Excludes GST and overseas Taxes & Duties Per 50
|
||||||
Thread Size (C)
1/4-20 UNC (6.35mm)
|
Overall Length (L)
31.8
mm + 0.0 / - 1.02 (Equiv. 1.252 in.) |
Material
304 Stainless
|
Max Head Diameter
13.5
mm |
![]() |
||
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80
Max Head Height: 4.1 mm
Minimum Thread Length (l): Not Specified mm
Hex Key (s): 3.97 (5/32) mm
Category: Screws - Countersunk - Socket - 304 Stainless |
||||||
Part Number: SK064C-032-SK-S4 (50 Pcs)
Countersunk Screws - 1/4-20 UNC - 6.35mm - 31.8 mm - 304 Stainless Socket Screw Out of Stock | Backorder Now | Orders can be expected around Wed, Sep 17, 2025 Regular price
$44.41 AUD
Regular price
Unit price
/
per
Excludes GST and overseas Taxes & Duties Per 50
|
||||||
|
||||||
Thread Size (C)
1/4-20 UNC (6.35mm)
|
Overall Length (L)
31.8
mm + 0.0 / - 1.02 (Equiv. 1.252 in.) |
Material
High Tensile Steel / Black Oxide
|
Max Head Diameter
13.5
mm |
Max Head Height
4.1
mm |
Minimum Thread Length (l)
Not Specified
mm |
![]() |
Material: High Tensile Steel Black Oxide
Hex Key (s): 3.97 (5/32) mm
Category: Screws - Countersunk - Socket - Steel |
||||||
Part Number: SK064C-032-SK-C (50 Pcs)
Countersunk Screws - 1/4-20 UNC - 6.35mm - 31.8 mm - High Tensile Steel / Black Oxide Socket Screw Out of Stock | Backorder Now | Orders can be expected around Wed, Sep 17, 2025 Regular price
$39.50 AUD
Regular price
Unit price
/
per
Excludes GST and overseas Taxes & Duties Per 50
|
||||||
Thread Size (C)
1/4-20 UNC (6.35mm)
|
Overall Length (L)
31.8
mm + 0.0 / - 1.02 (Equiv. 1.252 in.) |
Material
High Tensile Steel / Black Oxide
|
Max Head Diameter
13.5
mm |
![]() |
||
Material: High Tensile Steel Black Oxide
Max Head Height: 4.1 mm
Minimum Thread Length (l): Not Specified mm
Hex Key (s): 3.97 (5/32) mm
Category: Screws - Countersunk - Socket - Steel |
||||||
Part Number: SK064C-032-SK-C (50 Pcs)
Countersunk Screws - 1/4-20 UNC - 6.35mm - 31.8 mm - High Tensile Steel / Black Oxide Socket Screw Out of Stock | Backorder Now | Orders can be expected around Wed, Sep 17, 2025 Regular price
$39.50 AUD
Regular price
Unit price
/
per
Excludes GST and overseas Taxes & Duties Per 50
|
||||||
|
||||||
Thread Size (C)
1/4-20 UNC (6.35mm)
|
Overall Length (L)
31.8
mm + 0.0 / - 1.02 (Equiv. 1.252 in.) |
Material
Zinc Plated Steel
|
Max Head Diameter
13.5
mm |
Max Head Height
4.1
mm |
Minimum Thread Length (l)
Not Specified
mm |
![]() |
Material: Zinc Plated Steel
Hex Key (s): 3.97 (5/32) mm
Category: Screws - Countersunk - Socket - Steel |
||||||
Part Number: SK064C-032-SK-CZ (50 Pcs)
Countersunk Screws - 1/4-20 UNC - 6.35mm - 31.8 mm - Zinc Plated Steel Socket Screw Out of Stock | Backorder Now | Orders can be expected around Wed, Sep 17, 2025 Regular price
$45.77 AUD
Regular price
Unit price
/
per
Excludes GST and overseas Taxes & Duties Per 50
|
||||||
Thread Size (C)
1/4-20 UNC (6.35mm)
|
Overall Length (L)
31.8
mm + 0.0 / - 1.02 (Equiv. 1.252 in.) |
Material
Zinc Plated Steel
|
Max Head Diameter
13.5
mm |
![]() |
||
Material: Zinc Plated Steel
Max Head Height: 4.1 mm
Minimum Thread Length (l): Not Specified mm
Hex Key (s): 3.97 (5/32) mm
Category: Screws - Countersunk - Socket - Steel |
||||||
Part Number: SK064C-032-SK-CZ (50 Pcs)
Countersunk Screws - 1/4-20 UNC - 6.35mm - 31.8 mm - Zinc Plated Steel Socket Screw Out of Stock | Backorder Now | Orders can be expected around Wed, Sep 17, 2025 Regular price
$45.77 AUD
Regular price
Unit price
/
per
Excludes GST and overseas Taxes & Duties Per 50
|
||||||
|
||||||
Thread Size (C)
1/4-20 UNC (6.35mm)
|
Overall Length (L)
38.1
mm + 0.0 / - 1.02 (Equiv. 1.5 in.) |
Material
304 Stainless
|
Max Head Diameter
13.5
mm |
Max Head Height
4.1
mm |
Minimum Thread Length (l)
Not Specified
mm |
![]() |
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80
Hex Key (s): 3.97 (5/32) mm
Category: Screws - Countersunk - Socket - 304 Stainless |
||||||
Part Number: SK064C-038-SK-S4 (50 Pcs)
Countersunk Screws - 1/4-20 UNC - 6.35mm - 38.1 mm - 304 Stainless Socket Screw Out of Stock | Backorder Now | Orders can be expected around Wed, Sep 17, 2025 Regular price
$51.59 AUD
Regular price
Unit price
/
per
Excludes GST and overseas Taxes & Duties Per 50
|
||||||
Thread Size (C)
1/4-20 UNC (6.35mm)
|
Overall Length (L)
38.1
mm + 0.0 / - 1.02 (Equiv. 1.5 in.) |
Material
304 Stainless
|
Max Head Diameter
13.5
mm |
![]() |
||
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80
Max Head Height: 4.1 mm
Minimum Thread Length (l): Not Specified mm
Hex Key (s): 3.97 (5/32) mm
Category: Screws - Countersunk - Socket - 304 Stainless |
||||||
Part Number: SK064C-038-SK-S4 (50 Pcs)
Countersunk Screws - 1/4-20 UNC - 6.35mm - 38.1 mm - 304 Stainless Socket Screw Out of Stock | Backorder Now | Orders can be expected around Wed, Sep 17, 2025 Regular price
$51.59 AUD
Regular price
Unit price
/
per
Excludes GST and overseas Taxes & Duties Per 50
|
||||||
|
||||||
Thread Size (C)
1/4-20 UNC (6.35mm)
|
Overall Length (L)
38.1
mm + 0.0 / - 1.02 (Equiv. 1.5 in.) |
Material
High Tensile Steel / Black Oxide
|
Max Head Diameter
13.5
mm |
Max Head Height
4.1
mm |
Minimum Thread Length (l)
Not Specified
mm |
![]() |
Material: High Tensile Steel Black Oxide
Hex Key (s): 3.97 (5/32) mm
Category: Screws - Countersunk - Socket - Steel |
||||||
Part Number: SK064C-038-SK-C (50 Pcs)
Countersunk Screws - 1/4-20 UNC - 6.35mm - 38.1 mm - High Tensile Steel / Black Oxide Socket Screw Out of Stock | Backorder Now | Orders can be expected around Wed, Sep 17, 2025 Regular price
$41.05 AUD
Regular price
Unit price
/
per
Excludes GST and overseas Taxes & Duties Per 50
|
||||||
Thread Size (C)
1/4-20 UNC (6.35mm)
|
Overall Length (L)
38.1
mm + 0.0 / - 1.02 (Equiv. 1.5 in.) |
Material
High Tensile Steel / Black Oxide
|
Max Head Diameter
13.5
mm |
![]() |
||
Material: High Tensile Steel Black Oxide
Max Head Height: 4.1 mm
Minimum Thread Length (l): Not Specified mm
Hex Key (s): 3.97 (5/32) mm
Category: Screws - Countersunk - Socket - Steel |
||||||
Part Number: SK064C-038-SK-C (50 Pcs)
Countersunk Screws - 1/4-20 UNC - 6.35mm - 38.1 mm - High Tensile Steel / Black Oxide Socket Screw Out of Stock | Backorder Now | Orders can be expected around Wed, Sep 17, 2025 Regular price
$41.05 AUD
Regular price
Unit price
/
per
Excludes GST and overseas Taxes & Duties Per 50
|
||||||
|
||||||
Thread Size (C)
1/4-20 UNC (6.35mm)
|
Overall Length (L)
38.1
mm + 0.0 / - 1.02 (Equiv. 1.5 in.) |
Material
Zinc Plated Steel
|
Max Head Diameter
13.5
mm |
Max Head Height
4.1
mm |
Minimum Thread Length (l)
Not Specified
mm |
![]() |
Material: Zinc Plated Steel
Hex Key (s): 3.97 (5/32) mm
Category: Screws - Countersunk - Socket - Steel |
||||||
Part Number: SK064C-038-SK-CZ (50 Pcs)
Countersunk Screws - 1/4-20 UNC - 6.35mm - 38.1 mm - Zinc Plated Steel Socket Screw Out of Stock | Backorder Now | Orders can be expected around Wed, Sep 17, 2025 Regular price
$40.05 AUD
Regular price
Unit price
/
per
Excludes GST and overseas Taxes & Duties Per 50
|
||||||
Thread Size (C)
1/4-20 UNC (6.35mm)
|
Overall Length (L)
38.1
mm + 0.0 / - 1.02 (Equiv. 1.5 in.) |
Material
Zinc Plated Steel
|
Max Head Diameter
13.5
mm |
![]() |
||
Material: Zinc Plated Steel
Max Head Height: 4.1 mm
Minimum Thread Length (l): Not Specified mm
Hex Key (s): 3.97 (5/32) mm
Category: Screws - Countersunk - Socket - Steel |
||||||
Part Number: SK064C-038-SK-CZ (50 Pcs)
Countersunk Screws - 1/4-20 UNC - 6.35mm - 38.1 mm - Zinc Plated Steel Socket Screw Out of Stock | Backorder Now | Orders can be expected around Wed, Sep 17, 2025 Regular price
$40.05 AUD
Regular price
Unit price
/
per
Excludes GST and overseas Taxes & Duties Per 50
|
||||||
|