| Thread Size (C) | Overall Length (L) | Material | Max Head Diameter | Max Head Height |
Indicative Image |
|---|---|---|---|---|---|
|
Thread Size (C)
7/16-14 UNC (11.11mm)
|
Overall Length (L)
31.8
mm + 0.0 / - 1.55 (Equiv. 1.252 in.) |
Material
High Tensile Steel / Black Oxide
|
Max Head Diameter
21.4
mm |
Max Head Height
5.9
mm |
|
|
Material: High Tensile Steel Black Oxide
Type: 6.53 (1/4)
Category: Screws - Countersunk - Socket |
|||||
|
Part Number: SK111C-032-SK-C (100 Pcs)
Countersunk Screws - 7/16-14 UNC - 11.11mm - 31.8 mm - High Tensile Steel / Black Oxide Socket Screw Out of Stock | Backorder Now | Orders can be expected around Thu, Nov 13, 2025 Regular price
$103.86 AUD
Regular price
Unit price
per
100 Per Sell Unit
Excludes GST and overseas Taxes & Duties |
|||||
| Thread Size (C) | Overall Length (L) | Material | Max Head Diameter |
Indicative Image |
|
|
Thread Size (C)
7/16-14 UNC (11.11mm)
|
Overall Length (L)
31.8
mm + 0.0 / - 1.55 (Equiv. 1.252 in.) |
Material
High Tensile Steel / Black Oxide
|
Max Head Diameter
21.4
mm |
|
|
|
Material: High Tensile Steel Black Oxide
Max Head Height: 5.9 mm
Type: 6.53 (1/4)
Category: Screws - Countersunk - Socket |
|||||
|
Part Number: SK111C-032-SK-C (100 Pcs)
Countersunk Screws - 7/16-14 UNC - 11.11mm - 31.8 mm - High Tensile Steel / Black Oxide Socket Screw Out of Stock | Backorder Now | Orders can be expected around Thu, Nov 13, 2025 Regular price
$103.86 AUD
Regular price
Unit price
per
100 Per Sell Unit
Excludes GST and overseas Taxes & Duties |
|||||
|
|||||
|
Thread Size (C)
7/16-14 UNC (11.11mm)
|
Overall Length (L)
38.1
mm + 0.0 / - 1.55 (Equiv. 1.5 in.) |
Material
Zinc Plated Steel
|
Max Head Diameter
21.4
mm |
Max Head Height
5.9
mm |
|
|
Material: Zinc Plated Steel
Type: 6.53 (1/4)
Category: Screws - Countersunk - Socket |
|||||
|
Part Number: SK111C-038-SK-CZ (100 Pcs)
Countersunk Screws - 7/16-14 UNC - 11.11mm - 38.1 mm - Zinc Plated Steel Socket Screw Out of Stock | Backorder Now | Orders can be expected around Thu, Nov 13, 2025 Regular price
$146.77 AUD
Regular price
Unit price
per
100 Per Sell Unit
Excludes GST and overseas Taxes & Duties |
|||||
|
Thread Size (C)
7/16-14 UNC (11.11mm)
|
Overall Length (L)
38.1
mm + 0.0 / - 1.55 (Equiv. 1.5 in.) |
Material
Zinc Plated Steel
|
Max Head Diameter
21.4
mm |
|
|
|
Material: Zinc Plated Steel
Max Head Height: 5.9 mm
Type: 6.53 (1/4)
Category: Screws - Countersunk - Socket |
|||||
|
Part Number: SK111C-038-SK-CZ (100 Pcs)
Countersunk Screws - 7/16-14 UNC - 11.11mm - 38.1 mm - Zinc Plated Steel Socket Screw Out of Stock | Backorder Now | Orders can be expected around Thu, Nov 13, 2025 Regular price
$146.77 AUD
Regular price
Unit price
per
100 Per Sell Unit
Excludes GST and overseas Taxes & Duties |
|||||
|
|||||
|
Thread Size (C)
7/16-14 UNC (11.11mm)
|
Overall Length (L)
38.1
mm + 0.0 / - 1.55 (Equiv. 1.5 in.) |
Material
High Tensile Steel / Black Oxide
|
Max Head Diameter
21.4
mm |
Max Head Height
5.9
mm |
|
|
Material: High Tensile Steel Black Oxide
Type: 6.53 (1/4)
Category: Screws - Countersunk - Socket |
|||||
|
Part Number: SK111C-038-SK-C (100 Pcs)
Countersunk Screws - 7/16-14 UNC - 11.11mm - 38.1 mm - High Tensile Steel / Black Oxide Socket Screw Out of Stock | Backorder Now | Orders can be expected around Thu, Nov 13, 2025 Regular price
$125.14 AUD
Regular price
Unit price
per
100 Per Sell Unit
Excludes GST and overseas Taxes & Duties |
|||||
|
Thread Size (C)
7/16-14 UNC (11.11mm)
|
Overall Length (L)
38.1
mm + 0.0 / - 1.55 (Equiv. 1.5 in.) |
Material
High Tensile Steel / Black Oxide
|
Max Head Diameter
21.4
mm |
|
|
|
Material: High Tensile Steel Black Oxide
Max Head Height: 5.9 mm
Type: 6.53 (1/4)
Category: Screws - Countersunk - Socket |
|||||
|
Part Number: SK111C-038-SK-C (100 Pcs)
Countersunk Screws - 7/16-14 UNC - 11.11mm - 38.1 mm - High Tensile Steel / Black Oxide Socket Screw Out of Stock | Backorder Now | Orders can be expected around Thu, Nov 13, 2025 Regular price
$125.14 AUD
Regular price
Unit price
per
100 Per Sell Unit
Excludes GST and overseas Taxes & Duties |
|||||
|
|||||
|
Thread Size (C)
7/16-14 UNC (11.11mm)
|
Overall Length (L)
44.5
mm + 0.0 / - 1.55 (Equiv. 1.752 in.) |
Material
High Tensile Steel / Black Oxide
|
Max Head Diameter
21.4
mm |
Max Head Height
5.9
mm |
|
|
Material: High Tensile Steel Black Oxide
Type: 6.53 (1/4)
Category: Screws - Countersunk - Socket |
|||||
|
Part Number: SK111C-045-SK-C (100 Pcs)
Countersunk Screws - 7/16-14 UNC - 11.11mm - 44.5 mm - High Tensile Steel / Black Oxide Socket Screw Out of Stock | Backorder Now | Orders can be expected around Thu, Nov 13, 2025 Regular price
$153.23 AUD
Regular price
Unit price
per
100 Per Sell Unit
Excludes GST and overseas Taxes & Duties |
|||||
|
Thread Size (C)
7/16-14 UNC (11.11mm)
|
Overall Length (L)
44.5
mm + 0.0 / - 1.55 (Equiv. 1.752 in.) |
Material
High Tensile Steel / Black Oxide
|
Max Head Diameter
21.4
mm |
|
|
|
Material: High Tensile Steel Black Oxide
Max Head Height: 5.9 mm
Type: 6.53 (1/4)
Category: Screws - Countersunk - Socket |
|||||
|
Part Number: SK111C-045-SK-C (100 Pcs)
Countersunk Screws - 7/16-14 UNC - 11.11mm - 44.5 mm - High Tensile Steel / Black Oxide Socket Screw Out of Stock | Backorder Now | Orders can be expected around Thu, Nov 13, 2025 Regular price
$153.23 AUD
Regular price
Unit price
per
100 Per Sell Unit
Excludes GST and overseas Taxes & Duties |
|||||
|
|||||
|
Thread Size (C)
7/16-14 UNC (11.11mm)
|
Overall Length (L)
44.5
mm + 0.0 / - 1.55 (Equiv. 1.752 in.) |
Material
Zinc Plated Steel
|
Max Head Diameter
21.4
mm |
Max Head Height
5.9
mm |
|
|
Material: Zinc Plated Steel
Type: 6.53 (1/4)
Category: Screws - Countersunk - Socket |
|||||
|
Part Number: SK111C-045-SK-CZ (100 Pcs)
Countersunk Screws - 7/16-14 UNC - 11.11mm - 44.5 mm - Zinc Plated Steel Socket Screw Out of Stock | Backorder Now | Orders can be expected around Thu, Nov 13, 2025 Regular price
$234.86 AUD
Regular price
Unit price
per
100 Per Sell Unit
Excludes GST and overseas Taxes & Duties |
|||||
|
Thread Size (C)
7/16-14 UNC (11.11mm)
|
Overall Length (L)
44.5
mm + 0.0 / - 1.55 (Equiv. 1.752 in.) |
Material
Zinc Plated Steel
|
Max Head Diameter
21.4
mm |
|
|
|
Material: Zinc Plated Steel
Max Head Height: 5.9 mm
Type: 6.53 (1/4)
Category: Screws - Countersunk - Socket |
|||||
|
Part Number: SK111C-045-SK-CZ (100 Pcs)
Countersunk Screws - 7/16-14 UNC - 11.11mm - 44.5 mm - Zinc Plated Steel Socket Screw Out of Stock | Backorder Now | Orders can be expected around Thu, Nov 13, 2025 Regular price
$234.86 AUD
Regular price
Unit price
per
100 Per Sell Unit
Excludes GST and overseas Taxes & Duties |
|||||
|
|||||
|
Thread Size (C)
7/16-14 UNC (11.11mm)
|
Overall Length (L)
50.8
mm + 0.0 / - 1.55 (Equiv. 2 in.) |
Material
High Tensile Steel / Black Oxide
|
Max Head Diameter
21.4
mm |
Max Head Height
5.9
mm |
|
|
Material: High Tensile Steel Black Oxide
Type: 6.53 (1/4)
Category: Screws - Countersunk - Socket |
|||||
|
Part Number: SK111C-051-SK-C (50 Pcs)
Countersunk Screws - 7/16-14 UNC - 11.11mm - 50.8 mm - High Tensile Steel / Black Oxide Socket Screw Out of Stock | Backorder Now | Orders can be expected around Thu, Nov 13, 2025 Regular price
$99.59 AUD
Regular price
Unit price
per
50 Per Sell Unit
Excludes GST and overseas Taxes & Duties |
|||||
|
Thread Size (C)
7/16-14 UNC (11.11mm)
|
Overall Length (L)
50.8
mm + 0.0 / - 1.55 (Equiv. 2 in.) |
Material
High Tensile Steel / Black Oxide
|
Max Head Diameter
21.4
mm |
|
|
|
Material: High Tensile Steel Black Oxide
Max Head Height: 5.9 mm
Type: 6.53 (1/4)
Category: Screws - Countersunk - Socket |
|||||
|
Part Number: SK111C-051-SK-C (50 Pcs)
Countersunk Screws - 7/16-14 UNC - 11.11mm - 50.8 mm - High Tensile Steel / Black Oxide Socket Screw Out of Stock | Backorder Now | Orders can be expected around Thu, Nov 13, 2025 Regular price
$99.59 AUD
Regular price
Unit price
per
50 Per Sell Unit
Excludes GST and overseas Taxes & Duties |
|||||
|
|||||
|
Thread Size (C)
7/16-14 UNC (11.11mm)
|
Overall Length (L)
57.2
mm + 0.0 / - 1.55 (Equiv. 2.252 in.) |
Material
High Tensile Steel / Black Oxide
|
Max Head Diameter
21.4
mm |
Max Head Height
5.9
mm |
|
|
Material: High Tensile Steel Black Oxide
Type: 6.53 (1/4)
Category: Screws - Countersunk - Socket |
|||||
|
Part Number: SK111C-057-SK-C (50 Pcs)
Countersunk Screws - 7/16-14 UNC - 11.11mm - 57.2 mm - High Tensile Steel / Black Oxide Socket Screw Out of Stock | Backorder Now | Orders can be expected around Thu, Nov 13, 2025 Regular price
$114.77 AUD
Regular price
Unit price
per
50 Per Sell Unit
Excludes GST and overseas Taxes & Duties |
|||||
|
Thread Size (C)
7/16-14 UNC (11.11mm)
|
Overall Length (L)
57.2
mm + 0.0 / - 1.55 (Equiv. 2.252 in.) |
Material
High Tensile Steel / Black Oxide
|
Max Head Diameter
21.4
mm |
|
|
|
Material: High Tensile Steel Black Oxide
Max Head Height: 5.9 mm
Type: 6.53 (1/4)
Category: Screws - Countersunk - Socket |
|||||
|
Part Number: SK111C-057-SK-C (50 Pcs)
Countersunk Screws - 7/16-14 UNC - 11.11mm - 57.2 mm - High Tensile Steel / Black Oxide Socket Screw Out of Stock | Backorder Now | Orders can be expected around Thu, Nov 13, 2025 Regular price
$114.77 AUD
Regular price
Unit price
per
50 Per Sell Unit
Excludes GST and overseas Taxes & Duties |
|||||
|
|||||
|
Thread Size (C)
7/16-14 UNC (11.11mm)
|
Overall Length (L)
50.8
mm + 0.0 / - 1.55 (Equiv. 2 in.) |
Material
Zinc Plated Steel
|
Max Head Diameter
21.4
mm |
Max Head Height
5.9
mm |
|
|
Material: Zinc Plated Steel
Type: 6.53 (1/4)
Category: Screws - Countersunk - Socket |
|||||
|
Part Number: SK111C-051-SK-CZ (50 Pcs)
Countersunk Screws - 7/16-14 UNC - 11.11mm - 50.8 mm - Zinc Plated Steel Socket Screw Out of Stock | Backorder Now | Orders can be expected around Thu, Nov 13, 2025 Regular price
$157.86 AUD
Regular price
Unit price
per
50 Per Sell Unit
Excludes GST and overseas Taxes & Duties |
|||||
|
Thread Size (C)
7/16-14 UNC (11.11mm)
|
Overall Length (L)
50.8
mm + 0.0 / - 1.55 (Equiv. 2 in.) |
Material
Zinc Plated Steel
|
Max Head Diameter
21.4
mm |
|
|
|
Material: Zinc Plated Steel
Max Head Height: 5.9 mm
Type: 6.53 (1/4)
Category: Screws - Countersunk - Socket |
|||||
|
Part Number: SK111C-051-SK-CZ (50 Pcs)
Countersunk Screws - 7/16-14 UNC - 11.11mm - 50.8 mm - Zinc Plated Steel Socket Screw Out of Stock | Backorder Now | Orders can be expected around Thu, Nov 13, 2025 Regular price
$157.86 AUD
Regular price
Unit price
per
50 Per Sell Unit
Excludes GST and overseas Taxes & Duties |
|||||
|
|||||
|
Thread Size (C)
7/16-14 UNC (11.11mm)
|
Overall Length (L)
63.5
mm + 0.0 / - 1.55 (Equiv. 2.5 in.) |
Material
High Tensile Steel / Black Oxide
|
Max Head Diameter
21.4
mm |
Max Head Height
5.9
mm |
|
|
Material: High Tensile Steel Black Oxide
Type: 6.53 (1/4)
Category: Screws - Countersunk - Socket |
|||||
|
Part Number: SK111C-064-SK-C (50 Pcs)
Countersunk Screws - 7/16-14 UNC - 11.11mm - 63.5 mm - High Tensile Steel / Black Oxide Socket Screw Out of Stock | Backorder Now | Orders can be expected around Thu, Nov 13, 2025 Regular price
$130.95 AUD
Regular price
Unit price
per
50 Per Sell Unit
Excludes GST and overseas Taxes & Duties |
|||||
|
Thread Size (C)
7/16-14 UNC (11.11mm)
|
Overall Length (L)
63.5
mm + 0.0 / - 1.55 (Equiv. 2.5 in.) |
Material
High Tensile Steel / Black Oxide
|
Max Head Diameter
21.4
mm |
|
|
|
Material: High Tensile Steel Black Oxide
Max Head Height: 5.9 mm
Type: 6.53 (1/4)
Category: Screws - Countersunk - Socket |
|||||
|
Part Number: SK111C-064-SK-C (50 Pcs)
Countersunk Screws - 7/16-14 UNC - 11.11mm - 63.5 mm - High Tensile Steel / Black Oxide Socket Screw Out of Stock | Backorder Now | Orders can be expected around Thu, Nov 13, 2025 Regular price
$130.95 AUD
Regular price
Unit price
per
50 Per Sell Unit
Excludes GST and overseas Taxes & Duties |
|||||
|
|||||
|
Thread Size (C)
7/16-14 UNC (11.11mm)
|
Overall Length (L)
76.2
mm + 0.0 / - 2.05 (Equiv. 3 in.) |
Material
High Tensile Steel / Black Oxide
|
Max Head Diameter
21.4
mm |
Max Head Height
5.9
mm |
|
|
Material: High Tensile Steel Black Oxide
Type: 6.53 (1/4)
Category: Screws - Countersunk - Socket |
|||||
|
Part Number: SK111C-076-SK-C (50 Pcs)
Countersunk Screws - 7/16-14 UNC - 11.11mm - 76.2 mm - High Tensile Steel / Black Oxide Socket Screw Out of Stock | Backorder Now | Orders can be expected around Thu, Nov 13, 2025 Regular price
$137.05 AUD
Regular price
Unit price
per
50 Per Sell Unit
Excludes GST and overseas Taxes & Duties |
|||||
|
Thread Size (C)
7/16-14 UNC (11.11mm)
|
Overall Length (L)
76.2
mm + 0.0 / - 2.05 (Equiv. 3 in.) |
Material
High Tensile Steel / Black Oxide
|
Max Head Diameter
21.4
mm |
|
|
|
Material: High Tensile Steel Black Oxide
Max Head Height: 5.9 mm
Type: 6.53 (1/4)
Category: Screws - Countersunk - Socket |
|||||
|
Part Number: SK111C-076-SK-C (50 Pcs)
Countersunk Screws - 7/16-14 UNC - 11.11mm - 76.2 mm - High Tensile Steel / Black Oxide Socket Screw Out of Stock | Backorder Now | Orders can be expected around Thu, Nov 13, 2025 Regular price
$137.05 AUD
Regular price
Unit price
per
50 Per Sell Unit
Excludes GST and overseas Taxes & Duties |
|||||
|
|||||
|
Thread Size (C)
7/16-14 UNC (11.11mm)
|
Overall Length (L)
88.9
mm + 0.0 / - 2.05 (Equiv. 3.5 in.) |
Material
High Tensile Steel / Black Oxide
|
Max Head Diameter
21.4
mm |
Max Head Height
5.9
mm |
|
|
Material: High Tensile Steel Black Oxide
Type: 6.53 (1/4)
Category: Screws - Countersunk - Socket |
|||||
|
Part Number: SK111C-089-SK-C (50 Pcs)
Countersunk Screws - 7/16-14 UNC - 11.11mm - 88.9 mm - High Tensile Steel / Black Oxide Socket Screw Out of Stock | Backorder Now | Orders can be expected around Thu, Nov 13, 2025 Regular price
$149.23 AUD
Regular price
Unit price
per
50 Per Sell Unit
Excludes GST and overseas Taxes & Duties |
|||||
|
Thread Size (C)
7/16-14 UNC (11.11mm)
|
Overall Length (L)
88.9
mm + 0.0 / - 2.05 (Equiv. 3.5 in.) |
Material
High Tensile Steel / Black Oxide
|
Max Head Diameter
21.4
mm |
|
|
|
Material: High Tensile Steel Black Oxide
Max Head Height: 5.9 mm
Type: 6.53 (1/4)
Category: Screws - Countersunk - Socket |
|||||
|
Part Number: SK111C-089-SK-C (50 Pcs)
Countersunk Screws - 7/16-14 UNC - 11.11mm - 88.9 mm - High Tensile Steel / Black Oxide Socket Screw Out of Stock | Backorder Now | Orders can be expected around Thu, Nov 13, 2025 Regular price
$149.23 AUD
Regular price
Unit price
per
50 Per Sell Unit
Excludes GST and overseas Taxes & Duties |
|||||
|
|||||
|
Thread Size (C)
7/16-14 UNC (11.11mm)
|
Overall Length (L)
101.6
mm + 0.0 / - 2.05 (Equiv. 4 in.) |
Material
High Tensile Steel / Black Oxide
|
Max Head Diameter
21.4
mm |
Max Head Height
5.9
mm |
|
|
Material: High Tensile Steel Black Oxide
Type: 6.53 (1/4)
Category: Screws - Countersunk - Socket |
|||||
|
Part Number: SK111C-102-SK-C (50 Pcs)
Countersunk Screws - 7/16-14 UNC - 11.11mm - 101.6 mm - High Tensile Steel / Black Oxide Socket Screw Out of Stock | Backorder Now | Orders can be expected around Thu, Nov 13, 2025 Regular price
$155.23 AUD
Regular price
Unit price
per
50 Per Sell Unit
Excludes GST and overseas Taxes & Duties |
|||||
|
Thread Size (C)
7/16-14 UNC (11.11mm)
|
Overall Length (L)
101.6
mm + 0.0 / - 2.05 (Equiv. 4 in.) |
Material
High Tensile Steel / Black Oxide
|
Max Head Diameter
21.4
mm |
|
|
|
Material: High Tensile Steel Black Oxide
Max Head Height: 5.9 mm
Type: 6.53 (1/4)
Category: Screws - Countersunk - Socket |
|||||
|
Part Number: SK111C-102-SK-C (50 Pcs)
Countersunk Screws - 7/16-14 UNC - 11.11mm - 101.6 mm - High Tensile Steel / Black Oxide Socket Screw Out of Stock | Backorder Now | Orders can be expected around Thu, Nov 13, 2025 Regular price
$155.23 AUD
Regular price
Unit price
per
50 Per Sell Unit
Excludes GST and overseas Taxes & Duties |
|||||
|
|||||
|
Thread Size (C)
7/16-20 UNF (11.11mm)
|
Overall Length (L)
19.1
mm + 0.0 / - 0.76 (Equiv. 0.752 in.) |
Material
High Tensile Steel / Black Oxide
|
Max Head Diameter
21.4
mm |
Max Head Height
5.9
mm |
|
|
Material: High Tensile Steel Black Oxide
Type: 6.53 (1/4)
Category: Screws - Countersunk - Socket |
|||||
|
Part Number: SK111F-019-SK-C (100 Pcs)
Countersunk Screws - 7/16-20 UNF - 11.11mm - 19.1 mm - High Tensile Steel / Black Oxide Socket Screw Out of Stock | Backorder Now | Orders can be expected around Thu, Nov 13, 2025 Regular price
$128.50 AUD
Regular price
Unit price
per
100 Per Sell Unit
Excludes GST and overseas Taxes & Duties |
|||||
|
Thread Size (C)
7/16-20 UNF (11.11mm)
|
Overall Length (L)
19.1
mm + 0.0 / - 0.76 (Equiv. 0.752 in.) |
Material
High Tensile Steel / Black Oxide
|
Max Head Diameter
21.4
mm |
|
|
|
Material: High Tensile Steel Black Oxide
Max Head Height: 5.9 mm
Type: 6.53 (1/4)
Category: Screws - Countersunk - Socket |
|||||
|
Part Number: SK111F-019-SK-C (100 Pcs)
Countersunk Screws - 7/16-20 UNF - 11.11mm - 19.1 mm - High Tensile Steel / Black Oxide Socket Screw Out of Stock | Backorder Now | Orders can be expected around Thu, Nov 13, 2025 Regular price
$128.50 AUD
Regular price
Unit price
per
100 Per Sell Unit
Excludes GST and overseas Taxes & Duties |
|||||
|
|||||
|
Thread Size (C)
7/16-20 UNF (11.11mm)
|
Overall Length (L)
25.4
mm + 0.0 / - 0.76 (Equiv. 1 in.) |
Material
High Tensile Steel / Black Oxide
|
Max Head Diameter
21.4
mm |
Max Head Height
5.9
mm |
|
|
Material: High Tensile Steel Black Oxide
Type: 6.53 (1/4)
Category: Screws - Countersunk - Socket |
|||||
|
Part Number: SK111F-025-SK-C (100 Pcs)
Countersunk Screws - 7/16-20 UNF - 11.11mm - 25.4 mm - High Tensile Steel / Black Oxide Socket Screw Out of Stock | Backorder Now | Orders can be expected around Thu, Nov 13, 2025 Regular price
$158.32 AUD
Regular price
Unit price
per
100 Per Sell Unit
Excludes GST and overseas Taxes & Duties |
|||||
|
Thread Size (C)
7/16-20 UNF (11.11mm)
|
Overall Length (L)
25.4
mm + 0.0 / - 0.76 (Equiv. 1 in.) |
Material
High Tensile Steel / Black Oxide
|
Max Head Diameter
21.4
mm |
|
|
|
Material: High Tensile Steel Black Oxide
Max Head Height: 5.9 mm
Type: 6.53 (1/4)
Category: Screws - Countersunk - Socket |
|||||
|
Part Number: SK111F-025-SK-C (100 Pcs)
Countersunk Screws - 7/16-20 UNF - 11.11mm - 25.4 mm - High Tensile Steel / Black Oxide Socket Screw Out of Stock | Backorder Now | Orders can be expected around Thu, Nov 13, 2025 Regular price
$158.32 AUD
Regular price
Unit price
per
100 Per Sell Unit
Excludes GST and overseas Taxes & Duties |
|||||
|
|||||
|
Thread Size (C)
7/16-20 UNF (11.11mm)
|
Overall Length (L)
31.8
mm + 0.0 / - 1.55 (Equiv. 1.252 in.) |
Material
High Tensile Steel / Black Oxide
|
Max Head Diameter
21.4
mm |
Max Head Height
5.9
mm |
|
|
Material: High Tensile Steel Black Oxide
Type: 6.53 (1/4)
Category: Screws - Countersunk - Socket |
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Part Number: SK111F-032-SK-C (100 Pcs)
Countersunk Screws - 7/16-20 UNF - 11.11mm - 31.8 mm - High Tensile Steel / Black Oxide Socket Screw Out of Stock | Backorder Now | Orders can be expected around Thu, Nov 13, 2025 Regular price
$178.77 AUD
Regular price
Unit price
per
100 Per Sell Unit
Excludes GST and overseas Taxes & Duties |
|||||
|
Thread Size (C)
7/16-20 UNF (11.11mm)
|
Overall Length (L)
31.8
mm + 0.0 / - 1.55 (Equiv. 1.252 in.) |
Material
High Tensile Steel / Black Oxide
|
Max Head Diameter
21.4
mm |
|
|
|
Material: High Tensile Steel Black Oxide
Max Head Height: 5.9 mm
Type: 6.53 (1/4)
Category: Screws - Countersunk - Socket |
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|
Part Number: SK111F-032-SK-C (100 Pcs)
Countersunk Screws - 7/16-20 UNF - 11.11mm - 31.8 mm - High Tensile Steel / Black Oxide Socket Screw Out of Stock | Backorder Now | Orders can be expected around Thu, Nov 13, 2025 Regular price
$178.77 AUD
Regular price
Unit price
per
100 Per Sell Unit
Excludes GST and overseas Taxes & Duties |
|||||
|
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|
Thread Size (C)
7/16-20 UNF (11.11mm)
|
Overall Length (L)
38.1
mm + 0.0 / - 1.55 (Equiv. 1.5 in.) |
Material
High Tensile Steel / Black Oxide
|
Max Head Diameter
21.4
mm |
Max Head Height
5.9
mm |
|
|
Material: High Tensile Steel Black Oxide
Type: 6.53 (1/4)
Category: Screws - Countersunk - Socket |
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|
Part Number: SK111F-038-SK-C (100 Pcs)
Countersunk Screws - 7/16-20 UNF - 11.11mm - 38.1 mm - High Tensile Steel / Black Oxide Socket Screw Out of Stock | Backorder Now | Orders can be expected around Thu, Nov 13, 2025 Regular price
$185.50 AUD
Regular price
Unit price
per
100 Per Sell Unit
Excludes GST and overseas Taxes & Duties |
|||||
|
Thread Size (C)
7/16-20 UNF (11.11mm)
|
Overall Length (L)
38.1
mm + 0.0 / - 1.55 (Equiv. 1.5 in.) |
Material
High Tensile Steel / Black Oxide
|
Max Head Diameter
21.4
mm |
|
|
|
Material: High Tensile Steel Black Oxide
Max Head Height: 5.9 mm
Type: 6.53 (1/4)
Category: Screws - Countersunk - Socket |
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|
Part Number: SK111F-038-SK-C (100 Pcs)
Countersunk Screws - 7/16-20 UNF - 11.11mm - 38.1 mm - High Tensile Steel / Black Oxide Socket Screw Out of Stock | Backorder Now | Orders can be expected around Thu, Nov 13, 2025 Regular price
$185.50 AUD
Regular price
Unit price
per
100 Per Sell Unit
Excludes GST and overseas Taxes & Duties |
|||||
|
|||||
|
Thread Size (C)
7/16-20 UNF (11.11mm)
|
Overall Length (L)
44.5
mm + 0.0 / - 1.55 (Equiv. 1.752 in.) |
Material
High Tensile Steel / Black Oxide
|
Max Head Diameter
21.4
mm |
Max Head Height
5.9
mm |
|
|
Material: High Tensile Steel Black Oxide
Type: 6.53 (1/4)
Category: Screws - Countersunk - Socket |
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|
Part Number: SK111F-045-SK-C (100 Pcs)
Countersunk Screws - 7/16-20 UNF - 11.11mm - 44.5 mm - High Tensile Steel / Black Oxide Socket Screw Out of Stock | Backorder Now | Orders can be expected around Thu, Nov 13, 2025 Regular price
$142.95 AUD
Regular price
Unit price
per
100 Per Sell Unit
Excludes GST and overseas Taxes & Duties |
|||||
|
Thread Size (C)
7/16-20 UNF (11.11mm)
|
Overall Length (L)
44.5
mm + 0.0 / - 1.55 (Equiv. 1.752 in.) |
Material
High Tensile Steel / Black Oxide
|
Max Head Diameter
21.4
mm |
|
|
|
Material: High Tensile Steel Black Oxide
Max Head Height: 5.9 mm
Type: 6.53 (1/4)
Category: Screws - Countersunk - Socket |
|||||
|
Part Number: SK111F-045-SK-C (100 Pcs)
Countersunk Screws - 7/16-20 UNF - 11.11mm - 44.5 mm - High Tensile Steel / Black Oxide Socket Screw Out of Stock | Backorder Now | Orders can be expected around Thu, Nov 13, 2025 Regular price
$142.95 AUD
Regular price
Unit price
per
100 Per Sell Unit
Excludes GST and overseas Taxes & Duties |
|||||
|
|||||
|
Thread Size (C)
7/16-20 UNF (11.11mm)
|
Overall Length (L)
50.8
mm + 0.0 / - 1.55 (Equiv. 2 in.) |
Material
High Tensile Steel / Black Oxide
|
Max Head Diameter
21.4
mm |
Max Head Height
5.9
mm |
|
|
Material: High Tensile Steel Black Oxide
Type: 6.53 (1/4)
Category: Screws - Countersunk - Socket |
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|
Part Number: SK111F-051-SK-C (50 Pcs)
Countersunk Screws - 7/16-20 UNF - 11.11mm - 50.8 mm - High Tensile Steel / Black Oxide Socket Screw Out of Stock | Backorder Now | Orders can be expected around Thu, Nov 13, 2025 Regular price
$132.95 AUD
Regular price
Unit price
per
50 Per Sell Unit
Excludes GST and overseas Taxes & Duties |
|||||
|
Thread Size (C)
7/16-20 UNF (11.11mm)
|
Overall Length (L)
50.8
mm + 0.0 / - 1.55 (Equiv. 2 in.) |
Material
High Tensile Steel / Black Oxide
|
Max Head Diameter
21.4
mm |
|
|
|
Material: High Tensile Steel Black Oxide
Max Head Height: 5.9 mm
Type: 6.53 (1/4)
Category: Screws - Countersunk - Socket |
|||||
|
Part Number: SK111F-051-SK-C (50 Pcs)
Countersunk Screws - 7/16-20 UNF - 11.11mm - 50.8 mm - High Tensile Steel / Black Oxide Socket Screw Out of Stock | Backorder Now | Orders can be expected around Thu, Nov 13, 2025 Regular price
$132.95 AUD
Regular price
Unit price
per
50 Per Sell Unit
Excludes GST and overseas Taxes & Duties |
|||||
|
|||||
|
Thread Size (C)
7/16-20 UNF (11.11mm)
|
Overall Length (L)
63.5
mm + 0.0 / - 1.55 (Equiv. 2.5 in.) |
Material
High Tensile Steel / Black Oxide
|
Max Head Diameter
21.4
mm |
Max Head Height
5.9
mm |
|
|
Material: High Tensile Steel Black Oxide
Type: 6.53 (1/4)
Category: Screws - Countersunk - Socket |
|||||
|
Part Number: SK111F-064-SK-C (50 Pcs)
Countersunk Screws - 7/16-20 UNF - 11.11mm - 63.5 mm - High Tensile Steel / Black Oxide Socket Screw Out of Stock | Backorder Now | Orders can be expected around Thu, Nov 13, 2025 Regular price
$164.41 AUD
Regular price
Unit price
per
50 Per Sell Unit
Excludes GST and overseas Taxes & Duties |
|||||
|
Thread Size (C)
7/16-20 UNF (11.11mm)
|
Overall Length (L)
63.5
mm + 0.0 / - 1.55 (Equiv. 2.5 in.) |
Material
High Tensile Steel / Black Oxide
|
Max Head Diameter
21.4
mm |
|
|
|
Material: High Tensile Steel Black Oxide
Max Head Height: 5.9 mm
Type: 6.53 (1/4)
Category: Screws - Countersunk - Socket |
|||||
|
Part Number: SK111F-064-SK-C (50 Pcs)
Countersunk Screws - 7/16-20 UNF - 11.11mm - 63.5 mm - High Tensile Steel / Black Oxide Socket Screw Out of Stock | Backorder Now | Orders can be expected around Thu, Nov 13, 2025 Regular price
$164.41 AUD
Regular price
Unit price
per
50 Per Sell Unit
Excludes GST and overseas Taxes & Duties |
|||||
|
|||||
|
Thread Size (C)
7/16-20 UNF (11.11mm)
|
Overall Length (L)
76.2
mm + 0.0 / - 2.05 (Equiv. 3 in.) |
Material
High Tensile Steel / Black Oxide
|
Max Head Diameter
21.4
mm |
Max Head Height
5.9
mm |
|
|
Material: High Tensile Steel Black Oxide
Type: 6.53 (1/4)
Category: Screws - Countersunk - Socket |
|||||
|
Part Number: SK111F-076-SK-C (50 Pcs)
Countersunk Screws - 7/16-20 UNF - 11.11mm - 76.2 mm - High Tensile Steel / Black Oxide Socket Screw Out of Stock | Backorder Now | Orders can be expected around Thu, Nov 13, 2025 Regular price
$167.41 AUD
Regular price
Unit price
per
50 Per Sell Unit
Excludes GST and overseas Taxes & Duties |
|||||
|
Thread Size (C)
7/16-20 UNF (11.11mm)
|
Overall Length (L)
76.2
mm + 0.0 / - 2.05 (Equiv. 3 in.) |
Material
High Tensile Steel / Black Oxide
|
Max Head Diameter
21.4
mm |
|
|
|
Material: High Tensile Steel Black Oxide
Max Head Height: 5.9 mm
Type: 6.53 (1/4)
Category: Screws - Countersunk - Socket |
|||||
|
Part Number: SK111F-076-SK-C (50 Pcs)
Countersunk Screws - 7/16-20 UNF - 11.11mm - 76.2 mm - High Tensile Steel / Black Oxide Socket Screw Out of Stock | Backorder Now | Orders can be expected around Thu, Nov 13, 2025 Regular price
$167.41 AUD
Regular price
Unit price
per
50 Per Sell Unit
Excludes GST and overseas Taxes & Duties |
|||||
|
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|
Thread Size (C)
M12x1.25 (Extra Fine)
|
Overall Length (L)
25
mm +/- 0.25 (Equiv. 0.984 in.) |
Material
High Tensile Steel / Black Oxide
|
Max Head Diameter
24.0
mm |
Max Head Height
6.5
mm |
|
|
Material: High Tensile Steel Black Oxide
Type: 8.00
Category: Screws - Countersunk - Socket |
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|
Part Number: SK120MF-025-SK-C
Countersunk Screws - M12x1.25 - Extra Fine - 25 mm - High Tensile Steel / Black Oxide Socket Screw Out of Stock | Backorder Now | Orders can be expected around Sat, Dec 06, 2025 Regular price
$12.50 AUD
Regular price
Unit price
per
Each
Excludes GST and overseas Taxes & Duties |
|||||
|
Thread Size (C)
M12x1.25 (Extra Fine)
|
Overall Length (L)
25
mm +/- 0.25 (Equiv. 0.984 in.) |
Material
High Tensile Steel / Black Oxide
|
Max Head Diameter
24.0
mm |
|
|
|
Material: High Tensile Steel Black Oxide
Max Head Height: 6.5 mm
Type: 8.00
Category: Screws - Countersunk - Socket |
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|
Part Number: SK120MF-025-SK-C
Countersunk Screws - M12x1.25 - Extra Fine - 25 mm - High Tensile Steel / Black Oxide Socket Screw Out of Stock | Backorder Now | Orders can be expected around Sat, Dec 06, 2025 Regular price
$12.50 AUD
Regular price
Unit price
per
Each
Excludes GST and overseas Taxes & Duties |
|||||
|
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|
Thread Size (C)
1/2-12 BSW (12.7mm)
|
Overall Length (L)
15.9
mm + 0.0 / - 0.76 (Equiv. 0.626 in.) |
Material
High Tensile Steel / Black Oxide
|
Max Head Diameter
23.8
mm |
Max Head Height
6.4
mm |
|
|
Material: High Tensile Steel Black Oxide
Type: 7.94 (5/16)
Category: Screws - Countersunk - Socket |
|||||
|
Part Number: SK127W-016-SK-C (100 Pcs)
Countersunk Screws - 1/2-12 BSW - 12.7mm - 15.9 mm - High Tensile Steel / Black Oxide Socket Screw Out of Stock | Backorder Now | Orders can be expected around Thu, Nov 13, 2025 Regular price
$103.86 AUD
Regular price
Unit price
per
100 Per Sell Unit
Excludes GST and overseas Taxes & Duties |
|||||
|
Thread Size (C)
1/2-12 BSW (12.7mm)
|
Overall Length (L)
15.9
mm + 0.0 / - 0.76 (Equiv. 0.626 in.) |
Material
High Tensile Steel / Black Oxide
|
Max Head Diameter
23.8
mm |
|
|
|
Material: High Tensile Steel Black Oxide
Max Head Height: 6.4 mm
Type: 7.94 (5/16)
Category: Screws - Countersunk - Socket |
|||||
|
Part Number: SK127W-016-SK-C (100 Pcs)
Countersunk Screws - 1/2-12 BSW - 12.7mm - 15.9 mm - High Tensile Steel / Black Oxide Socket Screw Out of Stock | Backorder Now | Orders can be expected around Thu, Nov 13, 2025 Regular price
$103.86 AUD
Regular price
Unit price
per
100 Per Sell Unit
Excludes GST and overseas Taxes & Duties |
|||||
|
|||||
|
Thread Size (C)
1/2-12 BSW (12.7mm)
|
Overall Length (L)
19.1
mm + 0.0 / - 0.76 (Equiv. 0.752 in.) |
Material
High Tensile Steel / Black Oxide
|
Max Head Diameter
23.8
mm |
Max Head Height
6.4
mm |
|
|
Material: High Tensile Steel Black Oxide
Type: 7.94 (5/16)
Category: Screws - Countersunk - Socket |
|||||
|
Part Number: SK127W-019-SK-C (100 Pcs)
Countersunk Screws - 1/2-12 BSW - 12.7mm - 19.1 mm - High Tensile Steel / Black Oxide Socket Screw Out of Stock | Backorder Now | Orders can be expected around Thu, Nov 13, 2025 Regular price
$130.23 AUD
Regular price
Unit price
per
100 Per Sell Unit
Excludes GST and overseas Taxes & Duties |
|||||
|
Thread Size (C)
1/2-12 BSW (12.7mm)
|
Overall Length (L)
19.1
mm + 0.0 / - 0.76 (Equiv. 0.752 in.) |
Material
High Tensile Steel / Black Oxide
|
Max Head Diameter
23.8
mm |
|
|
|
Material: High Tensile Steel Black Oxide
Max Head Height: 6.4 mm
Type: 7.94 (5/16)
Category: Screws - Countersunk - Socket |
|||||
|
Part Number: SK127W-019-SK-C (100 Pcs)
Countersunk Screws - 1/2-12 BSW - 12.7mm - 19.1 mm - High Tensile Steel / Black Oxide Socket Screw Out of Stock | Backorder Now | Orders can be expected around Thu, Nov 13, 2025 Regular price
$130.23 AUD
Regular price
Unit price
per
100 Per Sell Unit
Excludes GST and overseas Taxes & Duties |
|||||
|
|||||
|
Thread Size (C)
1/2-12 BSW (12.7mm)
|
Overall Length (L)
25.4
mm (Equiv. 1 in.) |
Material
304 Stainless
|
Max Head Diameter
24.31
mm |
Max Head Height
5.66
mm |
|
|
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80
Type: Countersunk / Slotted
Category: Screws - Countersunk - Slotted |
|||||
|
Part Number: SK127W-025-SL-S4 (50 Pcs)
Countersunk Screws - 1/2-12 BSW - 12.7mm - 25.4 mm - 304 Stainless Slotted Screw Out of Stock | Backorder Now | Orders can be expected around Thu, Nov 13, 2025 Regular price
$144.77 AUD
Regular price
Unit price
per
50 Per Sell Unit
Excludes GST and overseas Taxes & Duties |
|||||
|
Thread Size (C)
1/2-12 BSW (12.7mm)
|
Overall Length (L)
25.4
mm (Equiv. 1 in.) |
Material
304 Stainless
|
Max Head Diameter
24.31
mm |
|
|
|
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80
Max Head Height: 5.66 mm
Type: Countersunk / Slotted
Category: Screws - Countersunk - Slotted |
|||||
|
Part Number: SK127W-025-SL-S4 (50 Pcs)
Countersunk Screws - 1/2-12 BSW - 12.7mm - 25.4 mm - 304 Stainless Slotted Screw Out of Stock | Backorder Now | Orders can be expected around Thu, Nov 13, 2025 Regular price
$144.77 AUD
Regular price
Unit price
per
50 Per Sell Unit
Excludes GST and overseas Taxes & Duties |
|||||
|
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