Screws - Socket Cap

Screws -> Socket Cap
Thread Size (C) Thread Length (L) Material Head Length (B Max.) Head Diameter (A Max.) Drive Depth (E) Indicative
Image
Socket Cap Screws - 1/4-20 UNC - 6.35mm - 50.8 mm - High Tensile Steel / Black Oxide Alloy Steel Screw
Thread Size (C)
1/4-20 UNC (6.35mm)
Thread Length (L)
50.8
mm
Material
High Tensile Steel / Black Oxide
Head Length (B Max.)
6.4
mm
Head Diameter (A Max.)
9.5
mm
Drive Depth (E)
3.05
mm
Socket Cap Screws - 1/4-20 UNC - 6.35mm - 50.8 mm - High Tensile Steel / Black Oxide Alloy Steel
Material: High Tensile Steel Black Oxide    Shank Diameter (C): 6.18 - 6.35 mm    Hex Key (D): 4.76 (3/16) mm   
Category: Screws - Socket Cap - Alloy Steel
Part Number: SC064C-051-C-SK-C (PK-10)
1 pack (10 pcs) Available Now | Further orders can be expected around Fri, Jun 19, 2026
$2.50 AUD
$4.70 AUD $2.50 AUD
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 1 available can be backordered.
Thread Size (C) Thread Length (L) Material Head Length (B Max.) Indicative
Image
Socket Cap Screws - 1/4-20 UNC - 6.35mm - 50.8 mm - High Tensile Steel / Black Oxide Alloy Steel Screw
Thread Size (C)
1/4-20 UNC (6.35mm)
Thread Length (L)
50.8
mm
Material
High Tensile Steel / Black Oxide
Head Length (B Max.)
6.4
mm
Socket Cap Screws - 1/4-20 UNC - 6.35mm - 50.8 mm - High Tensile Steel / Black Oxide Alloy Steel
Material: High Tensile Steel Black Oxide    Head Diameter (A Max.): 9.5 mm    Drive Depth (E): 3.05 mm    Shank Diameter (C): 6.18 - 6.35 mm    Hex Key (D): 4.76 (3/16) mm   
Category: Screws - Socket Cap - Alloy Steel
Part Number: SC064C-051-C-SK-C (PK-10)
1 pack (10 pcs) Available Now | Further orders can be expected around Fri, Jun 19, 2026
$2.50 AUD
$4.70 AUD $2.50 AUD
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

1 pack (10 pcs) Available Now. Backorder if more than 1.
Socket Cap Screws - 1/4-20 UNC - 6.35mm - 50.8 mm - Zinc Plated Steel Screw
Thread Size (C)
1/4-20 UNC (6.35mm)
Thread Length (L)
50.8
mm
Material
Zinc Plated Steel
Head Length (B Max.)
6.4
mm
Head Diameter (A Max.)
9.5
mm
Drive Depth (E)
3.05
mm
Socket Cap Screws - 1/4-20 UNC - 6.35mm - 50.8 mm - Zinc Plated Steel
Material: Zinc Plated Steel    Shank Diameter (C): 6.18 - 6.35 mm    Hex Key (D): 4.76 (3/16) mm   
Category: Screws - Socket Cap - Zinc Plated
Part Number: SC064C-051-C-SK-CZ (PK-10)
8 units (80 pcs) Available Now | Further orders can be expected around Fri, Jun 19, 2026
$3.50 AUD
$6.59 AUD $3.50 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.
Socket Cap Screws - 1/4-20 UNC - 6.35mm - 50.8 mm - Zinc Plated Steel Screw
Thread Size (C)
1/4-20 UNC (6.35mm)
Thread Length (L)
50.8
mm
Material
Zinc Plated Steel
Head Length (B Max.)
6.4
mm
Socket Cap Screws - 1/4-20 UNC - 6.35mm - 50.8 mm - Zinc Plated Steel
Material: Zinc Plated Steel    Head Diameter (A Max.): 9.5 mm    Drive Depth (E): 3.05 mm    Shank Diameter (C): 6.18 - 6.35 mm    Hex Key (D): 4.76 (3/16) mm   
Category: Screws - Socket Cap - Zinc Plated
Part Number: SC064C-051-C-SK-CZ (PK-10)
8 units (80 pcs) Available Now | Further orders can be expected around Fri, Jun 19, 2026
$3.50 AUD
$6.59 AUD $3.50 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.
Socket Cap Screws - 1/4-20 UNC - 6.35mm - 57.2 mm - 304 Stainless Screw
Thread Size (C)
1/4-20 UNC (6.35mm)
Thread Length (L)
57.2
mm
Material
304 Stainless
Head Length (B Max.)
6.4
mm
Head Diameter (A Max.)
9.5
mm
Drive Depth (E)
3.05
mm
Socket Cap Screws - 1/4-20 UNC - 6.35mm - 57.2 mm - 304 Stainless
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Shank Diameter (C): 6.18 - 6.35 mm    Hex Key (D): 4.76 (3/16) mm   
Category: Screws - Socket Cap - Stainless
Part Number: SC064C-057-C-SK-S4 (PK-5)
64 units (320 pcs) Available Now | Further orders can be expected around Fri, Jun 19, 2026
$2.14 AUD
$3.90 AUD $2.14 AUD
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 64 available can be backordered.
Socket Cap Screws - 1/4-20 UNC - 6.35mm - 57.2 mm - 304 Stainless Screw
Thread Size (C)
1/4-20 UNC (6.35mm)
Thread Length (L)
57.2
mm
Material
304 Stainless
Head Length (B Max.)
6.4
mm
Socket Cap Screws - 1/4-20 UNC - 6.35mm - 57.2 mm - 304 Stainless
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Head Diameter (A Max.): 9.5 mm    Drive Depth (E): 3.05 mm    Shank Diameter (C): 6.18 - 6.35 mm    Hex Key (D): 4.76 (3/16) mm   
Category: Screws - Socket Cap - Stainless
Part Number: SC064C-057-C-SK-S4 (PK-5)
64 units (320 pcs) Available Now | Further orders can be expected around Fri, Jun 19, 2026
$2.14 AUD
$3.90 AUD $2.14 AUD
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

64 units (320 pcs) Available Now. Backorder if more than 64.
Socket Cap Screws - 1/4-20 UNC - 6.35mm - 57.2 mm - High Tensile Steel / Black Oxide Alloy Steel Screw
Thread Size (C)
1/4-20 UNC (6.35mm)
Thread Length (L)
57.2
mm
Material
High Tensile Steel / Black Oxide
Head Length (B Max.)
6.4
mm
Head Diameter (A Max.)
9.5
mm
Drive Depth (E)
3.05
mm
Socket Cap Screws - 1/4-20 UNC - 6.35mm - 57.2 mm - High Tensile Steel / Black Oxide Alloy Steel
Material: High Tensile Steel Black Oxide    Shank Diameter (C): 6.18 - 6.35 mm    Hex Key (D): 4.76 (3/16) mm   
Category: Screws - Socket Cap - Alloy Steel
Part Number: SC064C-057-C-SK-C (PK-10)
9 units (90 pcs) Available Now | Further orders can be expected around Fri, Jun 19, 2026
$2.68 AUD
$4.94 AUD $2.68 AUD
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 9 available can be backordered.
Socket Cap Screws - 1/4-20 UNC - 6.35mm - 57.2 mm - High Tensile Steel / Black Oxide Alloy Steel Screw
Thread Size (C)
1/4-20 UNC (6.35mm)
Thread Length (L)
57.2
mm
Material
High Tensile Steel / Black Oxide
Head Length (B Max.)
6.4
mm
Socket Cap Screws - 1/4-20 UNC - 6.35mm - 57.2 mm - High Tensile Steel / Black Oxide Alloy Steel
Material: High Tensile Steel Black Oxide    Head Diameter (A Max.): 9.5 mm    Drive Depth (E): 3.05 mm    Shank Diameter (C): 6.18 - 6.35 mm    Hex Key (D): 4.76 (3/16) mm   
Category: Screws - Socket Cap - Alloy Steel
Part Number: SC064C-057-C-SK-C (PK-10)
9 units (90 pcs) Available Now | Further orders can be expected around Fri, Jun 19, 2026
$2.68 AUD
$4.94 AUD $2.68 AUD
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

9 units (90 pcs) Available Now. Backorder if more than 9.
Socket Cap Screws - 1/4-20 UNC - 6.35mm - 57.2 mm - Zinc Plated Steel Screw
Thread Size (C)
1/4-20 UNC (6.35mm)
Thread Length (L)
57.2
mm
Material
Zinc Plated Steel
Head Length (B Max.)
6.4
mm
Head Diameter (A Max.)
9.5
mm
Drive Depth (E)
3.05
mm
Socket Cap Screws - 1/4-20 UNC - 6.35mm - 57.2 mm - Zinc Plated Steel
Material: Zinc Plated Steel    Shank Diameter (C): 6.18 - 6.35 mm    Hex Key (D): 4.76 (3/16) mm   
Category: Screws - Socket Cap - Zinc Plated
Part Number: SC064C-057-C-SK-CZ (PK-5)
20 units (100 pcs) Available Now | Further orders can be expected around Fri, Jun 19, 2026
$2.05 AUD
$3.68 AUD $2.05 AUD
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 20 available can be backordered.
Socket Cap Screws - 1/4-20 UNC - 6.35mm - 57.2 mm - Zinc Plated Steel Screw
Thread Size (C)
1/4-20 UNC (6.35mm)
Thread Length (L)
57.2
mm
Material
Zinc Plated Steel
Head Length (B Max.)
6.4
mm
Socket Cap Screws - 1/4-20 UNC - 6.35mm - 57.2 mm - Zinc Plated Steel
Material: Zinc Plated Steel    Head Diameter (A Max.): 9.5 mm    Drive Depth (E): 3.05 mm    Shank Diameter (C): 6.18 - 6.35 mm    Hex Key (D): 4.76 (3/16) mm   
Category: Screws - Socket Cap - Zinc Plated
Part Number: SC064C-057-C-SK-CZ (PK-5)
20 units (100 pcs) Available Now | Further orders can be expected around Fri, Jun 19, 2026
$2.05 AUD
$3.68 AUD $2.05 AUD
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

20 units (100 pcs) Available Now. Backorder if more than 20.
Socket Cap Screws - 1/4-20 UNC - 6.35mm - 63.5 mm - 304 Stainless Screw
Thread Size (C)
1/4-20 UNC (6.35mm)
Thread Length (L)
63.5
mm
Material
304 Stainless
Head Length (B Max.)
6.4
mm
Head Diameter (A Max.)
9.5
mm
Drive Depth (E)
3.05
mm
Socket Cap Screws - 1/4-20 UNC - 6.35mm - 63.5 mm - 304 Stainless
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Shank Diameter (C): 6.18 - 6.35 mm    Hex Key (D): 4.76 (3/16) mm   
Category: Screws - Socket Cap - Stainless
Part Number: SC064C-064-C-SK-S4 (PK-5)
8 units (40 pcs) Available Now | Further orders can be expected around Fri, Jun 19, 2026
$2.23 AUD
$4.03 AUD $2.23 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.
Socket Cap Screws - 1/4-20 UNC - 6.35mm - 63.5 mm - 304 Stainless Screw
Thread Size (C)
1/4-20 UNC (6.35mm)
Thread Length (L)
63.5
mm
Material
304 Stainless
Head Length (B Max.)
6.4
mm
Socket Cap Screws - 1/4-20 UNC - 6.35mm - 63.5 mm - 304 Stainless
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Head Diameter (A Max.): 9.5 mm    Drive Depth (E): 3.05 mm    Shank Diameter (C): 6.18 - 6.35 mm    Hex Key (D): 4.76 (3/16) mm   
Category: Screws - Socket Cap - Stainless
Part Number: SC064C-064-C-SK-S4 (PK-5)
8 units (40 pcs) Available Now | Further orders can be expected around Fri, Jun 19, 2026
$2.23 AUD
$4.03 AUD $2.23 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.
Socket Cap Screws - 1/4-20 UNC - 6.35mm - 63.5 mm - High Tensile Steel / Black Oxide Alloy Steel Screw
Thread Size (C)
1/4-20 UNC (6.35mm)
Thread Length (L)
63.5
mm
Material
High Tensile Steel / Black Oxide
Head Length (B Max.)
6.4
mm
Head Diameter (A Max.)
9.5
mm
Drive Depth (E)
3.05
mm
Socket Cap Screws - 1/4-20 UNC - 6.35mm - 63.5 mm - High Tensile Steel / Black Oxide Alloy Steel
Material: High Tensile Steel Black Oxide    Shank Diameter (C): 6.18 - 6.35 mm    Hex Key (D): 4.76 (3/16) mm   
Category: Screws - Socket Cap - Alloy Steel
Part Number: SC064C-064-C-SK-C (PK-10)
10 units (100 pcs) Available Now | Further orders can be expected around Fri, Jun 19, 2026
$3.41 AUD
$6.33 AUD $3.41 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.
Socket Cap Screws - 1/4-20 UNC - 6.35mm - 63.5 mm - High Tensile Steel / Black Oxide Alloy Steel Screw
Thread Size (C)
1/4-20 UNC (6.35mm)
Thread Length (L)
63.5
mm
Material
High Tensile Steel / Black Oxide
Head Length (B Max.)
6.4
mm
Socket Cap Screws - 1/4-20 UNC - 6.35mm - 63.5 mm - High Tensile Steel / Black Oxide Alloy Steel
Material: High Tensile Steel Black Oxide    Head Diameter (A Max.): 9.5 mm    Drive Depth (E): 3.05 mm    Shank Diameter (C): 6.18 - 6.35 mm    Hex Key (D): 4.76 (3/16) mm   
Category: Screws - Socket Cap - Alloy Steel
Part Number: SC064C-064-C-SK-C (PK-10)
10 units (100 pcs) Available Now | Further orders can be expected around Fri, Jun 19, 2026
$3.41 AUD
$6.33 AUD $3.41 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.
Socket Cap Screws - 1/4-20 UNC - 6.35mm - 76.2 mm - 304 Stainless Screw
Thread Size (C)
1/4-20 UNC (6.35mm)
Thread Length (L)
76.2
mm
Material
304 Stainless
Head Length (B Max.)
6.4
mm
Head Diameter (A Max.)
9.5
mm
Drive Depth (E)
3.05
mm
Socket Cap Screws - 1/4-20 UNC - 6.35mm - 76.2 mm - 304 Stainless
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Shank Diameter (C): 6.18 - 6.35 mm    Hex Key (D): 4.76 (3/16) mm   
Category: Screws - Socket Cap - Stainless
Part Number: SC064C-076-C-SK-S4 (PK-5)
8 units (40 pcs) Available Now | Further orders can be expected around Fri, Jun 19, 2026
$4.41 AUD
$8.02 AUD $4.41 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.
Socket Cap Screws - 1/4-20 UNC - 6.35mm - 76.2 mm - 304 Stainless Screw
Thread Size (C)
1/4-20 UNC (6.35mm)
Thread Length (L)
76.2
mm
Material
304 Stainless
Head Length (B Max.)
6.4
mm
Socket Cap Screws - 1/4-20 UNC - 6.35mm - 76.2 mm - 304 Stainless
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Head Diameter (A Max.): 9.5 mm    Drive Depth (E): 3.05 mm    Shank Diameter (C): 6.18 - 6.35 mm    Hex Key (D): 4.76 (3/16) mm   
Category: Screws - Socket Cap - Stainless
Part Number: SC064C-076-C-SK-S4 (PK-5)
8 units (40 pcs) Available Now | Further orders can be expected around Fri, Jun 19, 2026
$4.41 AUD
$8.02 AUD $4.41 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.
Socket Cap Screws - 1/4-20 UNC - 6.35mm - 76.2 mm - Nylon Screw
Thread Size (C)
1/4-20 UNC (6.35mm)
Thread Length (L)
76.2
mm
Material
Nylon
Head Length (B Max.)
6.4
mm
Head Diameter (A Max.)
9.5
mm
Drive Depth (E)
3.05
mm
Socket Cap Screws - 1/4-20 UNC - 6.35mm - 76.2 mm - Nylon
Material: Nylon (Polyamide 6/6)    Shank Diameter (C): 6.18 - 6.35 mm    Hex Key (D): 4.76 (3/16) mm   
Category: Screws - Socket Cap - Nylon
Deleted Item. Available while stocks last.
Part Number: SC064C-076-C-SK-N (PK-8)
1 pack (8 pcs) Available Now | Item Discontinued - Up to 1 may be ordered online. No backorders. Please contact us if you need a larger quantity
$8.00 AUD
$15.20 AUD $8.00 AUD
Priced, Stocked and Sold Per 8 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

1 pack (8 pcs) Available Now. These are priced to quit. Please contact us for a quote if you require more.
Socket Cap Screws - 1/4-20 UNC - 6.35mm - 76.2 mm - Nylon Screw
Thread Size (C)
1/4-20 UNC (6.35mm)
Thread Length (L)
76.2
mm
Material
Nylon
Head Length (B Max.)
6.4
mm
Socket Cap Screws - 1/4-20 UNC - 6.35mm - 76.2 mm - Nylon
Material: Nylon (Polyamide 6/6)    Head Diameter (A Max.): 9.5 mm    Drive Depth (E): 3.05 mm    Shank Diameter (C): 6.18 - 6.35 mm    Hex Key (D): 4.76 (3/16) mm   
Category: Screws - Socket Cap - Nylon
Deleted Item. Available while stocks last.
Part Number: SC064C-076-C-SK-N (PK-8)
1 pack (8 pcs) Available Now | Item Discontinued - Up to 1 may be ordered online. No backorders. Please contact us if you need a larger quantity
$8.00 AUD
$15.20 AUD $8.00 AUD
Priced, Stocked and Sold Per 8 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

1 pack (8 pcs) Available Now. These are priced to quit. Please contact us for a quote if you require more.
Socket Cap Screws - 1/4-28 UNF - 6.35mm - 12.7 mm - 304 Stainless Screw
Thread Size (C)
1/4-28 UNF (6.35mm)
Thread Length (L)
12.7
mm
Material
304 Stainless
Head Length (B Max.)
6.4
mm
Head Diameter (A Max.)
9.5
mm
Drive Depth (E)
3.05
mm
Socket Cap Screws - 1/4-28 UNF - 6.35mm - 12.7 mm - 304 Stainless
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Shank Diameter (C): 6.18 - 6.35 mm    Hex Key (D): 4.76 (3/16) mm   
Category: Screws - Socket Cap - Stainless
Part Number: SC064F-013-C-SK-S4 (PK-10)
19 units (190 pcs) Available Now | Further orders can be expected around Fri, Jun 19, 2026
$3.32 AUD
$6.03 AUD $3.32 AUD
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 19 available can be backordered.
Socket Cap Screws - 1/4-28 UNF - 6.35mm - 12.7 mm - 304 Stainless Screw
Thread Size (C)
1/4-28 UNF (6.35mm)
Thread Length (L)
12.7
mm
Material
304 Stainless
Head Length (B Max.)
6.4
mm
Socket Cap Screws - 1/4-28 UNF - 6.35mm - 12.7 mm - 304 Stainless
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Head Diameter (A Max.): 9.5 mm    Drive Depth (E): 3.05 mm    Shank Diameter (C): 6.18 - 6.35 mm    Hex Key (D): 4.76 (3/16) mm   
Category: Screws - Socket Cap - Stainless
Part Number: SC064F-013-C-SK-S4 (PK-10)
19 units (190 pcs) Available Now | Further orders can be expected around Fri, Jun 19, 2026
$3.32 AUD
$6.03 AUD $3.32 AUD
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

19 units (190 pcs) Available Now. Backorder if more than 19.
Socket Cap Screws - 1/4-28 UNF - 6.35mm - 19.1 mm - 304 Stainless Screw
Thread Size (C)
1/4-28 UNF (6.35mm)
Thread Length (L)
19.1
mm
Material
304 Stainless
Head Length (B Max.)
6.4
mm
Head Diameter (A Max.)
9.5
mm
Drive Depth (E)
3.05
mm
Socket Cap Screws - 1/4-28 UNF - 6.35mm - 19.1 mm - 304 Stainless
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Shank Diameter (C): 6.18 - 6.35 mm    Hex Key (D): 4.76 (3/16) mm   
Category: Screws - Socket Cap - Stainless
Part Number: SC064F-019-C-SK-S4 (PK-10)
13 units (130 pcs) Available Now | Further orders can be expected around Fri, Jun 19, 2026
$3.77 AUD
$6.79 AUD $3.77 AUD
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 13 available can be backordered.
Socket Cap Screws - 1/4-28 UNF - 6.35mm - 19.1 mm - 304 Stainless Screw
Thread Size (C)
1/4-28 UNF (6.35mm)
Thread Length (L)
19.1
mm
Material
304 Stainless
Head Length (B Max.)
6.4
mm
Socket Cap Screws - 1/4-28 UNF - 6.35mm - 19.1 mm - 304 Stainless
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Head Diameter (A Max.): 9.5 mm    Drive Depth (E): 3.05 mm    Shank Diameter (C): 6.18 - 6.35 mm    Hex Key (D): 4.76 (3/16) mm   
Category: Screws - Socket Cap - Stainless
Part Number: SC064F-019-C-SK-S4 (PK-10)
13 units (130 pcs) Available Now | Further orders can be expected around Fri, Jun 19, 2026
$3.77 AUD
$6.79 AUD $3.77 AUD
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

13 units (130 pcs) Available Now. Backorder if more than 13.
Socket Cap Screws - 1/4-28 UNF - 6.35mm - 25.4 mm - High Tensile Steel / Black Oxide Alloy Steel Screw
Thread Size (C)
1/4-28 UNF (6.35mm)
Thread Length (L)
25.4
mm
Material
High Tensile Steel / Black Oxide
Head Length (B Max.)
6.4
mm
Head Diameter (A Max.)
9.5
mm
Drive Depth (E)
3.05
mm
Socket Cap Screws - 1/4-28 UNF - 6.35mm - 25.4 mm - High Tensile Steel / Black Oxide Alloy Steel
Material: High Tensile Steel Black Oxide    Shank Diameter (C): 6.18 - 6.35 mm    Hex Key (D): 4.76 (3/16) mm   
Category: Screws - Socket Cap - Alloy Steel
Part Number: SC064F-025-C-SK-C (PK-5)
17 units (85 pcs) Available Now | Further orders can be expected around Fri, Jun 19, 2026
$1.68 AUD
$3.00 AUD $1.68 AUD
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 17 available can be backordered.
Socket Cap Screws - 1/4-28 UNF - 6.35mm - 25.4 mm - High Tensile Steel / Black Oxide Alloy Steel Screw
Thread Size (C)
1/4-28 UNF (6.35mm)
Thread Length (L)
25.4
mm
Material
High Tensile Steel / Black Oxide
Head Length (B Max.)
6.4
mm
Socket Cap Screws - 1/4-28 UNF - 6.35mm - 25.4 mm - High Tensile Steel / Black Oxide Alloy Steel
Material: High Tensile Steel Black Oxide    Head Diameter (A Max.): 9.5 mm    Drive Depth (E): 3.05 mm    Shank Diameter (C): 6.18 - 6.35 mm    Hex Key (D): 4.76 (3/16) mm   
Category: Screws - Socket Cap - Alloy Steel
Part Number: SC064F-025-C-SK-C (PK-5)
17 units (85 pcs) Available Now | Further orders can be expected around Fri, Jun 19, 2026
$1.68 AUD
$3.00 AUD $1.68 AUD
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

17 units (85 pcs) Available Now. Backorder if more than 17.
Socket Cap Screws - 1/4-28 UNF - 6.35mm - 38.1 mm - 304 Stainless Screw
Thread Size (C)
1/4-28 UNF (6.35mm)
Thread Length (L)
38.1
mm
Material
304 Stainless
Head Length (B Max.)
6.4
mm
Head Diameter (A Max.)
9.5
mm
Drive Depth (E)
3.05
mm
Socket Cap Screws - 1/4-28 UNF - 6.35mm - 38.1 mm - 304 Stainless
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Shank Diameter (C): 6.18 - 6.35 mm    Hex Key (D): 4.76 (3/16) mm   
Category: Screws - Socket Cap - Stainless
Part Number: SC064F-038-C-SK-S4 (PK-5)
18 units (90 pcs) Available Now | Further orders can be expected around Fri, Jun 19, 2026
$3.68 AUD
$6.64 AUD $3.68 AUD
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 18 available can be backordered.
Socket Cap Screws - 1/4-28 UNF - 6.35mm - 38.1 mm - 304 Stainless Screw
Thread Size (C)
1/4-28 UNF (6.35mm)
Thread Length (L)
38.1
mm
Material
304 Stainless
Head Length (B Max.)
6.4
mm
Socket Cap Screws - 1/4-28 UNF - 6.35mm - 38.1 mm - 304 Stainless
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Head Diameter (A Max.): 9.5 mm    Drive Depth (E): 3.05 mm    Shank Diameter (C): 6.18 - 6.35 mm    Hex Key (D): 4.76 (3/16) mm   
Category: Screws - Socket Cap - Stainless
Part Number: SC064F-038-C-SK-S4 (PK-5)
18 units (90 pcs) Available Now | Further orders can be expected around Fri, Jun 19, 2026
$3.68 AUD
$6.64 AUD $3.68 AUD
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

18 units (90 pcs) Available Now. Backorder if more than 18.
Socket Cap Screws - 1/4-28 UNF - 6.35mm - 44.5 mm - 304 Stainless Screw
Thread Size (C)
1/4-28 UNF (6.35mm)
Thread Length (L)
44.5
mm
Material
304 Stainless
Head Length (B Max.)
6.4
mm
Head Diameter (A Max.)
9.5
mm
Drive Depth (E)
3.05
mm
Socket Cap Screws - 1/4-28 UNF - 6.35mm - 44.5 mm - 304 Stainless
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Shank Diameter (C): 6.18 - 6.35 mm    Hex Key (D): 4.76 (3/16) mm   
Category: Screws - Socket Cap - Stainless
Part Number: SC064F-045-C-SK-S4 (PK-5)
17 units (85 pcs) Available Now | Further orders can be expected around Fri, Jun 19, 2026
$3.68 AUD
$6.72 AUD $3.68 AUD
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 17 available can be backordered.
Socket Cap Screws - 1/4-28 UNF - 6.35mm - 44.5 mm - 304 Stainless Screw
Thread Size (C)
1/4-28 UNF (6.35mm)
Thread Length (L)
44.5
mm
Material
304 Stainless
Head Length (B Max.)
6.4
mm
Socket Cap Screws - 1/4-28 UNF - 6.35mm - 44.5 mm - 304 Stainless
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Head Diameter (A Max.): 9.5 mm    Drive Depth (E): 3.05 mm    Shank Diameter (C): 6.18 - 6.35 mm    Hex Key (D): 4.76 (3/16) mm   
Category: Screws - Socket Cap - Stainless
Part Number: SC064F-045-C-SK-S4 (PK-5)
17 units (85 pcs) Available Now | Further orders can be expected around Fri, Jun 19, 2026
$3.68 AUD
$6.72 AUD $3.68 AUD
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

17 units (85 pcs) Available Now. Backorder if more than 17.
Socket Cap Screws - 1/4-28 UNF - 6.35mm - 50.8 mm - 304 Stainless Screw
Thread Size (C)
1/4-28 UNF (6.35mm)
Thread Length (L)
50.8
mm
Material
304 Stainless
Head Length (B Max.)
6.4
mm
Head Diameter (A Max.)
9.5
mm
Drive Depth (E)
3.05
mm
Socket Cap Screws - 1/4-28 UNF - 6.35mm - 50.8 mm - 304 Stainless
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Shank Diameter (C): 6.18 - 6.35 mm    Hex Key (D): 4.76 (3/16) mm   
Category: Screws - Socket Cap - Stainless
Part Number: SC064F-051-C-SK-S4 (PK-5)
5 units (25 pcs) Available Now | Further orders can be expected around Fri, Jun 19, 2026
$4.05 AUD
$7.26 AUD $4.05 AUD
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 5 available can be backordered.
Socket Cap Screws - 1/4-28 UNF - 6.35mm - 50.8 mm - 304 Stainless Screw
Thread Size (C)
1/4-28 UNF (6.35mm)
Thread Length (L)
50.8
mm
Material
304 Stainless
Head Length (B Max.)
6.4
mm
Socket Cap Screws - 1/4-28 UNF - 6.35mm - 50.8 mm - 304 Stainless
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Head Diameter (A Max.): 9.5 mm    Drive Depth (E): 3.05 mm    Shank Diameter (C): 6.18 - 6.35 mm    Hex Key (D): 4.76 (3/16) mm   
Category: Screws - Socket Cap - Stainless
Part Number: SC064F-051-C-SK-S4 (PK-5)
5 units (25 pcs) Available Now | Further orders can be expected around Fri, Jun 19, 2026
$4.05 AUD
$7.26 AUD $4.05 AUD
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

5 units (25 pcs) Available Now. Backorder if more than 5.
Socket Cap Screws - 1/4-28 UNF - 6.35mm - 44.4 mm - High Tensile Steel / Black Oxide Alloy Steel Screw
Thread Size (C)
1/4-28 UNF (6.35mm)
Thread Length (L)
44.4
mm
Material
High Tensile Steel / Black Oxide
Head Length (B Max.)
6.4
mm
Head Diameter (A Max.)
9.5
mm
Drive Depth (E)
3.05
mm
Socket Cap Screws - 1/4-28 UNF - 6.35mm - 44.4 mm - High Tensile Steel / Black Oxide Alloy Steel
Material: High Tensile Steel Black Oxide    Shank Diameter (C): 6.18 - 6.35 mm    Hex Key (D): 4.76 (3/16) mm   
Category: Screws - Socket Cap - Alloy Steel
Part Number: SC064F-044-C-SK-C (PK-10)
8 units (80 pcs) Available Now | Further orders can be expected around Fri, Jun 19, 2026
$2.95 AUD
$5.45 AUD $2.95 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.
Socket Cap Screws - 1/4-28 UNF - 6.35mm - 44.4 mm - High Tensile Steel / Black Oxide Alloy Steel Screw
Thread Size (C)
1/4-28 UNF (6.35mm)
Thread Length (L)
44.4
mm
Material
High Tensile Steel / Black Oxide
Head Length (B Max.)
6.4
mm
Socket Cap Screws - 1/4-28 UNF - 6.35mm - 44.4 mm - High Tensile Steel / Black Oxide Alloy Steel
Material: High Tensile Steel Black Oxide    Head Diameter (A Max.): 9.5 mm    Drive Depth (E): 3.05 mm    Shank Diameter (C): 6.18 - 6.35 mm    Hex Key (D): 4.76 (3/16) mm   
Category: Screws - Socket Cap - Alloy Steel
Part Number: SC064F-044-C-SK-C (PK-10)
8 units (80 pcs) Available Now | Further orders can be expected around Fri, Jun 19, 2026
$2.95 AUD
$5.45 AUD $2.95 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.
Socket Cap Screws - 1/4-28 UNF - 6.35mm - 50.8 mm - High Tensile Steel / Black Oxide Alloy Steel Screw
Thread Size (C)
1/4-28 UNF (6.35mm)
Thread Length (L)
50.8
mm
Material
High Tensile Steel / Black Oxide
Head Length (B Max.)
6.4
mm
Head Diameter (A Max.)
9.5
mm
Drive Depth (E)
3.05
mm
Socket Cap Screws - 1/4-28 UNF - 6.35mm - 50.8 mm - High Tensile Steel / Black Oxide Alloy Steel
Material: High Tensile Steel Black Oxide    Shank Diameter (C): 6.18 - 6.35 mm    Hex Key (D): 4.76 (3/16) mm   
Category: Screws - Socket Cap - Alloy Steel
Part Number: SC064F-051-C-SK-C (PK-5)
4 units (20 pcs) Available Now | Further orders can be expected around Fri, Jun 19, 2026
$1.50 AUD
$2.79 AUD $1.50 AUD
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 4 available can be backordered.
Socket Cap Screws - 1/4-28 UNF - 6.35mm - 50.8 mm - High Tensile Steel / Black Oxide Alloy Steel Screw
Thread Size (C)
1/4-28 UNF (6.35mm)
Thread Length (L)
50.8
mm
Material
High Tensile Steel / Black Oxide
Head Length (B Max.)
6.4
mm
Socket Cap Screws - 1/4-28 UNF - 6.35mm - 50.8 mm - High Tensile Steel / Black Oxide Alloy Steel
Material: High Tensile Steel Black Oxide    Head Diameter (A Max.): 9.5 mm    Drive Depth (E): 3.05 mm    Shank Diameter (C): 6.18 - 6.35 mm    Hex Key (D): 4.76 (3/16) mm   
Category: Screws - Socket Cap - Alloy Steel
Part Number: SC064F-051-C-SK-C (PK-5)
4 units (20 pcs) Available Now | Further orders can be expected around Fri, Jun 19, 2026
$1.50 AUD
$2.79 AUD $1.50 AUD
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

4 units (20 pcs) Available Now. Backorder if more than 4.
Socket Cap Screws - 5/16-18 BSW - 7.94mm - 22.2 mm - High Tensile Steel / Black Oxide Alloy Steel Screw
Thread Size (C)
5/16-18 BSW (7.94mm)
Thread Length (L)
22.2
mm
Material
High Tensile Steel / Black Oxide
Head Length (B Max.)
7.9
mm
Head Diameter (A Max.)
11.9
mm
Drive Depth (E)
3.84
mm
Socket Cap Screws - 5/16-18 BSW - 7.94mm - 22.2 mm - High Tensile Steel / Black Oxide Alloy Steel
Material: High Tensile Steel Black Oxide    Shank Diameter (C): 7.78 - 7.94 mm    Hex Key (D): 5.56 (7/32) mm   
Category: Screws - Socket Cap - Alloy Steel
Part Number: SC079W-022-C-SK-C (PK-10)
9 units (90 pcs) Available Now | Further orders can be expected around Fri, Jun 19, 2026
$3.05 AUD
$5.66 AUD $3.05 AUD
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 9 available can be backordered.
Socket Cap Screws - 5/16-18 BSW - 7.94mm - 22.2 mm - High Tensile Steel / Black Oxide Alloy Steel Screw
Thread Size (C)
5/16-18 BSW (7.94mm)
Thread Length (L)
22.2
mm
Material
High Tensile Steel / Black Oxide
Head Length (B Max.)
7.9
mm
Socket Cap Screws - 5/16-18 BSW - 7.94mm - 22.2 mm - High Tensile Steel / Black Oxide Alloy Steel
Material: High Tensile Steel Black Oxide    Head Diameter (A Max.): 11.9 mm    Drive Depth (E): 3.84 mm    Shank Diameter (C): 7.78 - 7.94 mm    Hex Key (D): 5.56 (7/32) mm   
Category: Screws - Socket Cap - Alloy Steel
Part Number: SC079W-022-C-SK-C (PK-10)
9 units (90 pcs) Available Now | Further orders can be expected around Fri, Jun 19, 2026
$3.05 AUD
$5.66 AUD $3.05 AUD
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

9 units (90 pcs) Available Now. Backorder if more than 9.
Socket Cap Screws - 5/16-18 BSW - 7.94mm - 31.8 mm - High Tensile Steel / Black Oxide Alloy Steel Screw
Thread Size (C)
5/16-18 BSW (7.94mm)
Thread Length (L)
31.8
mm
Material
High Tensile Steel / Black Oxide
Head Length (B Max.)
7.9
mm
Head Diameter (A Max.)
11.9
mm
Drive Depth (E)
3.84
mm
Socket Cap Screws - 5/16-18 BSW - 7.94mm - 31.8 mm - High Tensile Steel / Black Oxide Alloy Steel
Material: High Tensile Steel Black Oxide    Shank Diameter (C): 7.78 - 7.94 mm    Hex Key (D): 6.35 (1/4) mm   
Category: Screws - Socket Cap - Alloy Steel
Part Number: SC079W-032-C-SK-C (PK-10)
5 units (50 pcs) Available Now | Further orders can be expected around Fri, Jun 19, 2026
$3.41 AUD
$6.33 AUD $3.41 AUD
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 5 available can be backordered.
Socket Cap Screws - 5/16-18 BSW - 7.94mm - 31.8 mm - High Tensile Steel / Black Oxide Alloy Steel Screw
Thread Size (C)
5/16-18 BSW (7.94mm)
Thread Length (L)
31.8
mm
Material
High Tensile Steel / Black Oxide
Head Length (B Max.)
7.9
mm
Socket Cap Screws - 5/16-18 BSW - 7.94mm - 31.8 mm - High Tensile Steel / Black Oxide Alloy Steel
Material: High Tensile Steel Black Oxide    Head Diameter (A Max.): 11.9 mm    Drive Depth (E): 3.84 mm    Shank Diameter (C): 7.78 - 7.94 mm    Hex Key (D): 6.35 (1/4) mm   
Category: Screws - Socket Cap - Alloy Steel
Part Number: SC079W-032-C-SK-C (PK-10)
5 units (50 pcs) Available Now | Further orders can be expected around Fri, Jun 19, 2026
$3.41 AUD
$6.33 AUD $3.41 AUD
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

5 units (50 pcs) Available Now. Backorder if more than 5.
Socket Cap Screws - 5/16-18 UNC - 7.94mm - 15.9 mm - High Tensile Steel / Black Oxide Alloy Steel Screw
Thread Size (C)
5/16-18 UNC (7.94mm)
Thread Length (L)
15.9
mm
Material
High Tensile Steel / Black Oxide
Head Length (B Max.)
7.9
mm
Head Diameter (A Max.)
11.9
mm
Drive Depth (E)
3.84
mm
Socket Cap Screws - 5/16-18 UNC - 7.94mm - 15.9 mm - High Tensile Steel / Black Oxide Alloy Steel
Material: High Tensile Steel Black Oxide    Shank Diameter (C): 7.78 - 7.94 mm    Hex Key (D): 6.35 (1/4) mm   
Category: Screws - Socket Cap - Alloy Steel
Part Number: SC079C-016-C-SK-C (PK-10)
8 units (80 pcs) Available Now | Further orders can be expected around Fri, Jun 19, 2026
$2.59 AUD
$4.81 AUD $2.59 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.
Socket Cap Screws - 5/16-18 UNC - 7.94mm - 15.9 mm - High Tensile Steel / Black Oxide Alloy Steel Screw
Thread Size (C)
5/16-18 UNC (7.94mm)
Thread Length (L)
15.9
mm
Material
High Tensile Steel / Black Oxide
Head Length (B Max.)
7.9
mm
Socket Cap Screws - 5/16-18 UNC - 7.94mm - 15.9 mm - High Tensile Steel / Black Oxide Alloy Steel
Material: High Tensile Steel Black Oxide    Head Diameter (A Max.): 11.9 mm    Drive Depth (E): 3.84 mm    Shank Diameter (C): 7.78 - 7.94 mm    Hex Key (D): 6.35 (1/4) mm   
Category: Screws - Socket Cap - Alloy Steel
Part Number: SC079C-016-C-SK-C (PK-10)
8 units (80 pcs) Available Now | Further orders can be expected around Fri, Jun 19, 2026
$2.59 AUD
$4.81 AUD $2.59 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.
Socket Cap Screws - 5/16-18 UNC - 7.94mm - 19.1 mm - High Tensile Steel / Black Oxide Alloy Steel Screw
Thread Size (C)
5/16-18 UNC (7.94mm)
Thread Length (L)
19.1
mm
Material
High Tensile Steel / Black Oxide
Head Length (B Max.)
7.9
mm
Head Diameter (A Max.)
11.9
mm
Drive Depth (E)
3.84
mm
Socket Cap Screws - 5/16-18 UNC - 7.94mm - 19.1 mm - High Tensile Steel / Black Oxide Alloy Steel
Material: High Tensile Steel Black Oxide    Shank Diameter (C): 7.78 - 7.94 mm    Hex Key (D): 6.35 (1/4) mm   
Category: Screws - Socket Cap - Alloy Steel
Part Number: SC079C-019-C-SK-C (PK-10)
6 units (60 pcs) Available Now | Further orders can be expected around Fri, Jun 19, 2026
$2.77 AUD
$5.07 AUD $2.77 AUD
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 6 available can be backordered.
Socket Cap Screws - 5/16-18 UNC - 7.94mm - 19.1 mm - High Tensile Steel / Black Oxide Alloy Steel Screw
Thread Size (C)
5/16-18 UNC (7.94mm)
Thread Length (L)
19.1
mm
Material
High Tensile Steel / Black Oxide
Head Length (B Max.)
7.9
mm
Socket Cap Screws - 5/16-18 UNC - 7.94mm - 19.1 mm - High Tensile Steel / Black Oxide Alloy Steel
Material: High Tensile Steel Black Oxide    Head Diameter (A Max.): 11.9 mm    Drive Depth (E): 3.84 mm    Shank Diameter (C): 7.78 - 7.94 mm    Hex Key (D): 6.35 (1/4) mm   
Category: Screws - Socket Cap - Alloy Steel
Part Number: SC079C-019-C-SK-C (PK-10)
6 units (60 pcs) Available Now | Further orders can be expected around Fri, Jun 19, 2026
$2.77 AUD
$5.07 AUD $2.77 AUD
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

6 units (60 pcs) Available Now. Backorder if more than 6.
Socket Cap Screws - 5/16-18 UNC - 7.94mm - 25.4 mm - High Tensile Steel / Black Oxide Alloy Steel Screw
Thread Size (C)
5/16-18 UNC (7.94mm)
Thread Length (L)
25.4
mm
Material
High Tensile Steel / Black Oxide
Head Length (B Max.)
7.9
mm
Head Diameter (A Max.)
11.9
mm
Drive Depth (E)
3.84
mm
Socket Cap Screws - 5/16-18 UNC - 7.94mm - 25.4 mm - High Tensile Steel / Black Oxide Alloy Steel
Material: High Tensile Steel Black Oxide    Shank Diameter (C): 7.78 - 7.94 mm    Hex Key (D): 6.35 (1/4) mm   
Category: Screws - Socket Cap - Alloy Steel
Part Number: SC079C-025-C-SK-C (PK-10)
9 units (90 pcs) Available Now | Further orders can be expected around Fri, Jun 19, 2026
$2.77 AUD
$5.18 AUD $2.77 AUD
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 9 available can be backordered.
Socket Cap Screws - 5/16-18 UNC - 7.94mm - 25.4 mm - High Tensile Steel / Black Oxide Alloy Steel Screw
Thread Size (C)
5/16-18 UNC (7.94mm)
Thread Length (L)
25.4
mm
Material
High Tensile Steel / Black Oxide
Head Length (B Max.)
7.9
mm
Socket Cap Screws - 5/16-18 UNC - 7.94mm - 25.4 mm - High Tensile Steel / Black Oxide Alloy Steel
Material: High Tensile Steel Black Oxide    Head Diameter (A Max.): 11.9 mm    Drive Depth (E): 3.84 mm    Shank Diameter (C): 7.78 - 7.94 mm    Hex Key (D): 6.35 (1/4) mm   
Category: Screws - Socket Cap - Alloy Steel
Part Number: SC079C-025-C-SK-C (PK-10)
9 units (90 pcs) Available Now | Further orders can be expected around Fri, Jun 19, 2026
$2.77 AUD
$5.18 AUD $2.77 AUD
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

9 units (90 pcs) Available Now. Backorder if more than 9.
Socket Cap Screws - 5/16-18 UNC - 7.94mm - 38.1 mm - High Tensile Steel / Black Oxide Alloy Steel Screw
Thread Size (C)
5/16-18 UNC (7.94mm)
Thread Length (L)
38.1
mm
Material
High Tensile Steel / Black Oxide
Head Length (B Max.)
7.9
mm
Head Diameter (A Max.)
11.9
mm
Drive Depth (E)
3.84
mm
Socket Cap Screws - 5/16-18 UNC - 7.94mm - 38.1 mm - High Tensile Steel / Black Oxide Alloy Steel
Material: High Tensile Steel Black Oxide    Shank Diameter (C): 7.78 - 7.94 mm    Hex Key (D): 6.35 (1/4) mm   
Category: Screws - Socket Cap - Alloy Steel
Part Number: SC079C-038-C-SK-C (PK-10)
6 units (60 pcs) Available Now | Further orders can be expected around Fri, Jun 19, 2026
$3.50 AUD
$6.51 AUD $3.50 AUD
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 6 available can be backordered.
Socket Cap Screws - 5/16-18 UNC - 7.94mm - 38.1 mm - High Tensile Steel / Black Oxide Alloy Steel Screw
Thread Size (C)
5/16-18 UNC (7.94mm)
Thread Length (L)
38.1
mm
Material
High Tensile Steel / Black Oxide
Head Length (B Max.)
7.9
mm
Socket Cap Screws - 5/16-18 UNC - 7.94mm - 38.1 mm - High Tensile Steel / Black Oxide Alloy Steel
Material: High Tensile Steel Black Oxide    Head Diameter (A Max.): 11.9 mm    Drive Depth (E): 3.84 mm    Shank Diameter (C): 7.78 - 7.94 mm    Hex Key (D): 6.35 (1/4) mm   
Category: Screws - Socket Cap - Alloy Steel
Part Number: SC079C-038-C-SK-C (PK-10)
6 units (60 pcs) Available Now | Further orders can be expected around Fri, Jun 19, 2026
$3.50 AUD
$6.51 AUD $3.50 AUD
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

6 units (60 pcs) Available Now. Backorder if more than 6.
Socket Cap Screws - 5/16-18 UNC - 7.94mm - 50.8 mm - 304 Stainless Screw
Thread Size (C)
5/16-18 UNC (7.94mm)
Thread Length (L)
50.8
mm
Material
304 Stainless
Head Length (B Max.)
7.9
mm
Head Diameter (A Max.)
11.9
mm
Drive Depth (E)
3.84
mm
Socket Cap Screws - 5/16-18 UNC - 7.94mm - 50.8 mm - 304 Stainless
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Shank Diameter (C): 7.78 - 7.94 mm    Hex Key (D): 6.35 (1/4) mm   
Category: Screws - Socket Cap - Stainless
Part Number: SC079C-051-C-SK-S4 (PK-5)
5 units (25 pcs) Available Now | Further orders can be expected around Fri, Jun 19, 2026
$4.14 AUD
$7.45 AUD $4.14 AUD
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 5 available can be backordered.
Socket Cap Screws - 5/16-18 UNC - 7.94mm - 50.8 mm - 304 Stainless Screw
Thread Size (C)
5/16-18 UNC (7.94mm)
Thread Length (L)
50.8
mm
Material
304 Stainless
Head Length (B Max.)
7.9
mm
Socket Cap Screws - 5/16-18 UNC - 7.94mm - 50.8 mm - 304 Stainless
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Head Diameter (A Max.): 11.9 mm    Drive Depth (E): 3.84 mm    Shank Diameter (C): 7.78 - 7.94 mm    Hex Key (D): 6.35 (1/4) mm   
Category: Screws - Socket Cap - Stainless
Part Number: SC079C-051-C-SK-S4 (PK-5)
5 units (25 pcs) Available Now | Further orders can be expected around Fri, Jun 19, 2026
$4.14 AUD
$7.45 AUD $4.14 AUD
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

5 units (25 pcs) Available Now. Backorder if more than 5.