Screws - Roof Bolt - Steel

41 Products in this selection
  • Metal Thread Screws. Metric and BSW only. Supplied with nut.
  • Nuts sold seperately - See Nuts.
Additional resources:
PDF Screws Catalogue
Washers
Nuts
A more concise listing may be found on the Smallparts store at Screws - Roof Bolt - Steel. Smallparts promote the most popular MBA products.
Thread Size (C) Thread Length (L) Material Indicative
Image
1/4-20 BSW (6.35mm)
9.5
mm 		Zinc Plated Steel
1071231 | SC064W-010-RB-CZ (10 Pcs) --- Roof Bolt Screws - 1/4-20 BSW -6.35mm- 9.5 mm - Zinc Plated Steel
Material: Zinc Plated Steel    Type: Roof Bolt with Nut / Slotted and Philips    Pitch: 1.270 mm    Threads Per Inch: 20 TPI   
Part Number: SC064W-010-RB-CZ (10 Pcs) Roof Bolt Screws - 1/4-20 BSW -6.35mm- 9.5 mm - Zinc Plated Steel
20 units (200 pcs) Available Immediately | Further orders can be expected around Sat, Jun 21, 2025
$4.95 AUD
$4.95 AUD
Per 10
Thread Size (C) Thread Length (L) Material Indicative
Image
1/4-20 BSW (6.35mm)
9.5
mm 		Zinc Plated Steel
1071231 | SC064W-010-RB-CZ (10 Pcs) --- Roof Bolt Screws - 1/4-20 BSW -6.35mm- 9.5 mm - Zinc Plated Steel
Material: Zinc Plated Steel    Type: Roof Bolt with Nut / Slotted and Philips    Pitch: 1.270 mm    Threads Per Inch: 20 TPI   
Part Number: SC064W-010-RB-CZ (10 Pcs) Roof Bolt Screws - 1/4-20 BSW -6.35mm- 9.5 mm - Zinc Plated Steel
20 units (200 pcs) Available Immediately | Further orders can be expected around Sat, Jun 21, 2025
$4.95 AUD
$4.95 AUD
Per 10
View the product page first if you are unsure.
1/4-20 BSW (6.35mm)
12.7
mm 		Zinc Plated Steel
1071249 | SC064W-013-RB-CZ (20 Pcs) --- Roof Bolt Screws - 1/4-20 BSW -6.35mm- 12.7 mm - Zinc Plated Steel
Material: Zinc Plated Steel    Type: Roof Bolt with Nut / Slotted and Philips    Pitch: 1.270 mm    Threads Per Inch: 20 TPI   
Part Number: SC064W-013-RB-CZ (20 Pcs) Roof Bolt Screws - 1/4-20 BSW -6.35mm- 12.7 mm - Zinc Plated Steel
15 units (300 pcs) Available Immediately | Item Discontinued - Only the quantity available may be ordered - Please contact us if you need a larger quantity
$3.11 AUD
$8.78 AUD $3.11 AUD
Per 20
1/4-20 BSW (6.35mm)
12.7
mm 		Zinc Plated Steel
1071249 | SC064W-013-RB-CZ (20 Pcs) --- Roof Bolt Screws - 1/4-20 BSW -6.35mm- 12.7 mm - Zinc Plated Steel
Material: Zinc Plated Steel    Type: Roof Bolt with Nut / Slotted and Philips    Pitch: 1.270 mm    Threads Per Inch: 20 TPI   
Part Number: SC064W-013-RB-CZ (20 Pcs) Roof Bolt Screws - 1/4-20 BSW -6.35mm- 12.7 mm - Zinc Plated Steel
15 units (300 pcs) Available Immediately | Item Discontinued - Only the quantity available may be ordered - Please contact us if you need a larger quantity
$3.11 AUD
$8.78 AUD $3.11 AUD
Per 20
1/4-20 BSW (6.35mm)
15.9
mm 		Zinc Plated Steel
1071267 | SC064W-016-RB-CZ (100 Pcs) --- Roof Bolt Screws - 1/4-20 BSW -6.35mm- 15.9 mm - Zinc Plated Steel
Material: Zinc Plated Steel    Type: Roof Bolt with Nut / Slotted and Philips    Pitch: 1.270 mm    Threads Per Inch: 20 TPI   
Part Number: SC064W-016-RB-CZ (100 Pcs) Roof Bolt Screws - 1/4-20 BSW -6.35mm- 15.9 mm - Zinc Plated Steel
Out of Stock | Backorder Now | Orders can be expected around Sat, Jun 21, 2025
$58.77 AUD
$58.77 AUD
Per 100
1/4-20 BSW (6.35mm)
15.9
mm 		Zinc Plated Steel
1071267 | SC064W-016-RB-CZ (100 Pcs) --- Roof Bolt Screws - 1/4-20 BSW -6.35mm- 15.9 mm - Zinc Plated Steel
Material: Zinc Plated Steel    Type: Roof Bolt with Nut / Slotted and Philips    Pitch: 1.270 mm    Threads Per Inch: 20 TPI   
Part Number: SC064W-016-RB-CZ (100 Pcs) Roof Bolt Screws - 1/4-20 BSW -6.35mm- 15.9 mm - Zinc Plated Steel
Out of Stock | Backorder Now | Orders can be expected around Sat, Jun 21, 2025
$58.77 AUD
$58.77 AUD
Per 100
View the product page first if you are unsure.
1/4-20 BSW (6.35mm)
19.1
mm 		Zinc Plated Steel
1071288 | SC064W-019-RB-CZ (100 Pcs) --- Roof Bolt Screws - 1/4-20 BSW -6.35mm- 19.1 mm - Zinc Plated Steel
Material: Zinc Plated Steel    Type: Roof Bolt with Nut / Slotted and Philips    Pitch: 1.270 mm    Threads Per Inch: 20 TPI   
Part Number: SC064W-019-RB-CZ (100 Pcs) Roof Bolt Screws - 1/4-20 BSW -6.35mm- 19.1 mm - Zinc Plated Steel
Out of Stock | Backorder Now | Orders can be expected around Sat, Jun 21, 2025
$60.41 AUD
$60.41 AUD
Per 100
1/4-20 BSW (6.35mm)
19.1
mm 		Zinc Plated Steel
1071288 | SC064W-019-RB-CZ (100 Pcs) --- Roof Bolt Screws - 1/4-20 BSW -6.35mm- 19.1 mm - Zinc Plated Steel
Material: Zinc Plated Steel    Type: Roof Bolt with Nut / Slotted and Philips    Pitch: 1.270 mm    Threads Per Inch: 20 TPI   
Part Number: SC064W-019-RB-CZ (100 Pcs) Roof Bolt Screws - 1/4-20 BSW -6.35mm- 19.1 mm - Zinc Plated Steel
Out of Stock | Backorder Now | Orders can be expected around Sat, Jun 21, 2025
$60.41 AUD
$60.41 AUD
Per 100
View the product page first if you are unsure.
1/4-20 BSW (6.35mm)
25.4
mm 		Zinc Plated Steel
1071312 | SC064W-025-RB-CZ (100 Pcs) --- Roof Bolt Screws - 1/4-20 BSW -6.35mm- 25.4 mm - Zinc Plated Steel
Material: Zinc Plated Steel    Type: Roof Bolt with Nut / Slotted and Philips    Pitch: 1.270 mm    Threads Per Inch: 20 TPI   
Part Number: SC064W-025-RB-CZ (100 Pcs) Roof Bolt Screws - 1/4-20 BSW -6.35mm- 25.4 mm - Zinc Plated Steel
Out of Stock | Backorder Now | Orders can be expected around Sat, Jun 21, 2025
$61.95 AUD
$61.95 AUD
Per 100
1/4-20 BSW (6.35mm)
25.4
mm 		Zinc Plated Steel
1071312 | SC064W-025-RB-CZ (100 Pcs) --- Roof Bolt Screws - 1/4-20 BSW -6.35mm- 25.4 mm - Zinc Plated Steel
Material: Zinc Plated Steel    Type: Roof Bolt with Nut / Slotted and Philips    Pitch: 1.270 mm    Threads Per Inch: 20 TPI   
Part Number: SC064W-025-RB-CZ (100 Pcs) Roof Bolt Screws - 1/4-20 BSW -6.35mm- 25.4 mm - Zinc Plated Steel
Out of Stock | Backorder Now | Orders can be expected around Sat, Jun 21, 2025
$61.95 AUD
$61.95 AUD
Per 100
View the product page first if you are unsure.
1/4-20 BSW (6.35mm)
31.8
mm 		Zinc Plated Steel
1071331 | SC064W-032-RB-CZ (50 Pcs) --- Roof Bolt Screws - 1/4-20 BSW -6.35mm- 31.8 mm - Zinc Plated Steel
Material: Zinc Plated Steel    Type: Roof Bolt with Nut / Slotted and Philips    Pitch: 1.270 mm    Threads Per Inch: 20 TPI   
Part Number: SC064W-032-RB-CZ (50 Pcs) Roof Bolt Screws - 1/4-20 BSW -6.35mm- 31.8 mm - Zinc Plated Steel
Out of Stock | Backorder Now | Orders can be expected around Sat, Jun 21, 2025
$33.77 AUD
$33.77 AUD
Per 50
1/4-20 BSW (6.35mm)
31.8
mm 		Zinc Plated Steel
1071331 | SC064W-032-RB-CZ (50 Pcs) --- Roof Bolt Screws - 1/4-20 BSW -6.35mm- 31.8 mm - Zinc Plated Steel
Material: Zinc Plated Steel    Type: Roof Bolt with Nut / Slotted and Philips    Pitch: 1.270 mm    Threads Per Inch: 20 TPI   
Part Number: SC064W-032-RB-CZ (50 Pcs) Roof Bolt Screws - 1/4-20 BSW -6.35mm- 31.8 mm - Zinc Plated Steel
Out of Stock | Backorder Now | Orders can be expected around Sat, Jun 21, 2025
$33.77 AUD
$33.77 AUD
Per 50
View the product page first if you are unsure.
1/4-20 BSW (6.35mm)
38.1
mm 		Zinc Plated Steel
1071349 | SC064W-038-RB-CZ (50 Pcs) --- Roof Bolt Screws - 1/4-20 BSW -6.35mm- 38.1 mm - Zinc Plated Steel
Material: Zinc Plated Steel    Type: Roof Bolt with Nut / Slotted and Philips    Pitch: 1.270 mm    Threads Per Inch: 20 TPI   
Part Number: SC064W-038-RB-CZ (50 Pcs) Roof Bolt Screws - 1/4-20 BSW -6.35mm- 38.1 mm - Zinc Plated Steel
Out of Stock | Backorder Now | Orders can be expected around Sat, Jun 21, 2025
$34.77 AUD
$34.77 AUD
Per 50
1/4-20 BSW (6.35mm)
38.1
mm 		Zinc Plated Steel
1071349 | SC064W-038-RB-CZ (50 Pcs) --- Roof Bolt Screws - 1/4-20 BSW -6.35mm- 38.1 mm - Zinc Plated Steel
Material: Zinc Plated Steel    Type: Roof Bolt with Nut / Slotted and Philips    Pitch: 1.270 mm    Threads Per Inch: 20 TPI   
Part Number: SC064W-038-RB-CZ (50 Pcs) Roof Bolt Screws - 1/4-20 BSW -6.35mm- 38.1 mm - Zinc Plated Steel
Out of Stock | Backorder Now | Orders can be expected around Sat, Jun 21, 2025
$34.77 AUD
$34.77 AUD
Per 50
View the product page first if you are unsure.
1/4-20 BSW (6.35mm)
44.5
mm 		Zinc Plated Steel
1071363 | SC064W-045-RB-CZ (50 Pcs) --- Roof Bolt Screws - 1/4-20 BSW -6.35mm- 44.5 mm - Zinc Plated Steel
Material: Zinc Plated Steel    Type: Roof Bolt with Nut / Slotted and Philips    Pitch: 1.270 mm    Threads Per Inch: 20 TPI   
Part Number: SC064W-045-RB-CZ (50 Pcs) Roof Bolt Screws - 1/4-20 BSW -6.35mm- 44.5 mm - Zinc Plated Steel
Out of Stock | Backorder Now | Orders can be expected around Sat, Jun 21, 2025
$39.50 AUD
$39.50 AUD
Per 50
1/4-20 BSW (6.35mm)
44.5
mm 		Zinc Plated Steel
1071363 | SC064W-045-RB-CZ (50 Pcs) --- Roof Bolt Screws - 1/4-20 BSW -6.35mm- 44.5 mm - Zinc Plated Steel
Material: Zinc Plated Steel    Type: Roof Bolt with Nut / Slotted and Philips    Pitch: 1.270 mm    Threads Per Inch: 20 TPI   
Part Number: SC064W-045-RB-CZ (50 Pcs) Roof Bolt Screws - 1/4-20 BSW -6.35mm- 44.5 mm - Zinc Plated Steel
Out of Stock | Backorder Now | Orders can be expected around Sat, Jun 21, 2025
$39.50 AUD
$39.50 AUD
Per 50
View the product page first if you are unsure.
1/4-20 BSW (6.35mm)
50.8
mm 		Zinc Plated Steel
1071382 | SC064W-051-RB-CZ (100 Pcs) --- Roof Bolt Screws - 1/4-20 BSW -6.35mm- 50.8 mm - Zinc Plated Steel
Material: Zinc Plated Steel    Type: Roof Bolt with Nut / Slotted and Philips    Pitch: 1.270 mm    Threads Per Inch: 20 TPI   
Part Number: SC064W-051-RB-CZ (100 Pcs) Roof Bolt Screws - 1/4-20 BSW -6.35mm- 50.8 mm - Zinc Plated Steel
Out of Stock | Backorder Now | Orders can be expected around Sat, Jun 21, 2025
$83.68 AUD
$83.68 AUD
Per 100
1/4-20 BSW (6.35mm)
50.8
mm 		Zinc Plated Steel
1071382 | SC064W-051-RB-CZ (100 Pcs) --- Roof Bolt Screws - 1/4-20 BSW -6.35mm- 50.8 mm - Zinc Plated Steel
Material: Zinc Plated Steel    Type: Roof Bolt with Nut / Slotted and Philips    Pitch: 1.270 mm    Threads Per Inch: 20 TPI   
Part Number: SC064W-051-RB-CZ (100 Pcs) Roof Bolt Screws - 1/4-20 BSW -6.35mm- 50.8 mm - Zinc Plated Steel
Out of Stock | Backorder Now | Orders can be expected around Sat, Jun 21, 2025
$83.68 AUD
$83.68 AUD
Per 100
View the product page first if you are unsure.
1/4-20 BSW (6.35mm)
63.5
mm 		Zinc Plated Steel
1071403 | SC064W-064-RB-CZ (50 Pcs) --- Roof Bolt Screws - 1/4-20 BSW -6.35mm- 63.5 mm - Zinc Plated Steel
Material: Zinc Plated Steel    Type: Roof Bolt with Nut / Slotted and Philips    Pitch: 1.270 mm    Threads Per Inch: 20 TPI   
Part Number: SC064W-064-RB-CZ (50 Pcs) Roof Bolt Screws - 1/4-20 BSW -6.35mm- 63.5 mm - Zinc Plated Steel
Out of Stock | Backorder Now | Orders can be expected around Sat, Jun 21, 2025
$42.86 AUD
$42.86 AUD
Per 50
1/4-20 BSW (6.35mm)
63.5
mm 		Zinc Plated Steel
1071403 | SC064W-064-RB-CZ (50 Pcs) --- Roof Bolt Screws - 1/4-20 BSW -6.35mm- 63.5 mm - Zinc Plated Steel
Material: Zinc Plated Steel    Type: Roof Bolt with Nut / Slotted and Philips    Pitch: 1.270 mm    Threads Per Inch: 20 TPI   
Part Number: SC064W-064-RB-CZ (50 Pcs) Roof Bolt Screws - 1/4-20 BSW -6.35mm- 63.5 mm - Zinc Plated Steel
Out of Stock | Backorder Now | Orders can be expected around Sat, Jun 21, 2025
$42.86 AUD
$42.86 AUD
Per 50
View the product page first if you are unsure.
1/4-20 BSW (6.35mm)
76.2
mm 		Zinc Plated Steel
1071423 | SC064W-076-RB-CZ (50 Pcs) --- Roof Bolt Screws - 1/4-20 BSW -6.35mm- 76.2 mm - Zinc Plated Steel
Material: Zinc Plated Steel    Type: Roof Bolt with Nut / Slotted and Philips    Pitch: 1.270 mm    Threads Per Inch: 20 TPI   
Part Number: SC064W-076-RB-CZ (50 Pcs) Roof Bolt Screws - 1/4-20 BSW -6.35mm- 76.2 mm - Zinc Plated Steel
Out of Stock | Backorder Now | Orders can be expected around Sat, Jun 21, 2025
$44.14 AUD
$44.14 AUD
Per 50
1/4-20 BSW (6.35mm)
76.2
mm 		Zinc Plated Steel
1071423 | SC064W-076-RB-CZ (50 Pcs) --- Roof Bolt Screws - 1/4-20 BSW -6.35mm- 76.2 mm - Zinc Plated Steel
Material: Zinc Plated Steel    Type: Roof Bolt with Nut / Slotted and Philips    Pitch: 1.270 mm    Threads Per Inch: 20 TPI   
Part Number: SC064W-076-RB-CZ (50 Pcs) Roof Bolt Screws - 1/4-20 BSW -6.35mm- 76.2 mm - Zinc Plated Steel
Out of Stock | Backorder Now | Orders can be expected around Sat, Jun 21, 2025
$44.14 AUD
$44.14 AUD
Per 50
View the product page first if you are unsure.
5/16-18 BSW (7.94mm)
12.7
mm 		Zinc Plated Steel
1077567 | SC079W-013-RB-CZ (100 Pcs) --- Roof Bolt Screws - 5/16-18 BSW -7.94mm- 12.7 mm - Zinc Plated Steel
Material: Zinc Plated Steel    Type: Roof Bolt with Nut / Slotted and Philips    Pitch: 1.411 mm    Threads Per Inch: 18 TPI   
Part Number: SC079W-013-RB-CZ (100 Pcs) Roof Bolt Screws - 5/16-18 BSW -7.94mm- 12.7 mm - Zinc Plated Steel
Out of Stock | Backorder Now | Orders can be expected around Sat, Jun 21, 2025
$54.68 AUD
$54.68 AUD
Per 100
5/16-18 BSW (7.94mm)
12.7
mm 		Zinc Plated Steel
1077567 | SC079W-013-RB-CZ (100 Pcs) --- Roof Bolt Screws - 5/16-18 BSW -7.94mm- 12.7 mm - Zinc Plated Steel
Material: Zinc Plated Steel    Type: Roof Bolt with Nut / Slotted and Philips    Pitch: 1.411 mm    Threads Per Inch: 18 TPI   
Part Number: SC079W-013-RB-CZ (100 Pcs) Roof Bolt Screws - 5/16-18 BSW -7.94mm- 12.7 mm - Zinc Plated Steel
Out of Stock | Backorder Now | Orders can be expected around Sat, Jun 21, 2025
$54.68 AUD
$54.68 AUD
Per 100
View the product page first if you are unsure.
5/16-18 BSW (7.94mm)
19.1
mm 		Zinc Plated Steel
1077587 | SC079W-019-RB-CZ (100 Pcs) --- Roof Bolt Screws - 5/16-18 BSW -7.94mm- 19.1 mm - Zinc Plated Steel
Material: Zinc Plated Steel    Type: Roof Bolt with Nut / Slotted and Philips    Pitch: 1.411 mm    Threads Per Inch: 18 TPI   
Part Number: SC079W-019-RB-CZ (100 Pcs) Roof Bolt Screws - 5/16-18 BSW -7.94mm- 19.1 mm - Zinc Plated Steel
Out of Stock | Backorder Now | Orders can be expected around Sat, Jun 21, 2025
$61.05 AUD
$61.05 AUD
Per 100
5/16-18 BSW (7.94mm)
19.1
mm 		Zinc Plated Steel
1077587 | SC079W-019-RB-CZ (100 Pcs) --- Roof Bolt Screws - 5/16-18 BSW -7.94mm- 19.1 mm - Zinc Plated Steel
Material: Zinc Plated Steel    Type: Roof Bolt with Nut / Slotted and Philips    Pitch: 1.411 mm    Threads Per Inch: 18 TPI   
Part Number: SC079W-019-RB-CZ (100 Pcs) Roof Bolt Screws - 5/16-18 BSW -7.94mm- 19.1 mm - Zinc Plated Steel
Out of Stock | Backorder Now | Orders can be expected around Sat, Jun 21, 2025
$61.05 AUD
$61.05 AUD
Per 100
View the product page first if you are unsure.
5/16-18 BSW (7.94mm)
25.4
mm 		Zinc Plated Steel
1077601 | SC079W-025-RB-CZ (100 Pcs) --- Roof Bolt Screws - 5/16-18 BSW -7.94mm- 25.4 mm - Zinc Plated Steel
Material: Zinc Plated Steel    Type: Roof Bolt with Nut / Slotted and Philips    Pitch: 1.411 mm    Threads Per Inch: 18 TPI   
Part Number: SC079W-025-RB-CZ (100 Pcs) Roof Bolt Screws - 5/16-18 BSW -7.94mm- 25.4 mm - Zinc Plated Steel
Out of Stock | Backorder Now | Orders can be expected around Sat, Jun 21, 2025
$118.41 AUD
$118.41 AUD
Per 100
5/16-18 BSW (7.94mm)
25.4
mm 		Zinc Plated Steel
1077601 | SC079W-025-RB-CZ (100 Pcs) --- Roof Bolt Screws - 5/16-18 BSW -7.94mm- 25.4 mm - Zinc Plated Steel
Material: Zinc Plated Steel    Type: Roof Bolt with Nut / Slotted and Philips    Pitch: 1.411 mm    Threads Per Inch: 18 TPI   
Part Number: SC079W-025-RB-CZ (100 Pcs) Roof Bolt Screws - 5/16-18 BSW -7.94mm- 25.4 mm - Zinc Plated Steel
Out of Stock | Backorder Now | Orders can be expected around Sat, Jun 21, 2025
$118.41 AUD
$118.41 AUD
Per 100
View the product page first if you are unsure.
5/16-18 BSW (7.94mm)
31.8
mm 		Zinc Plated Steel
1077613 | SC079W-032-RB-CZ (100 Pcs) --- Roof Bolt Screws - 5/16-18 BSW -7.94mm- 31.8 mm - Zinc Plated Steel
Material: Zinc Plated Steel    Type: Roof Bolt with Nut / Slotted and Philips    Pitch: 1.411 mm    Threads Per Inch: 18 TPI   
Part Number: SC079W-032-RB-CZ (100 Pcs) Roof Bolt Screws - 5/16-18 BSW -7.94mm- 31.8 mm - Zinc Plated Steel
Out of Stock | Backorder Now | Orders can be expected around Sat, Jun 21, 2025
$126.95 AUD
$126.95 AUD
Per 100
5/16-18 BSW (7.94mm)
31.8
mm 		Zinc Plated Steel
1077613 | SC079W-032-RB-CZ (100 Pcs) --- Roof Bolt Screws - 5/16-18 BSW -7.94mm- 31.8 mm - Zinc Plated Steel
Material: Zinc Plated Steel    Type: Roof Bolt with Nut / Slotted and Philips    Pitch: 1.411 mm    Threads Per Inch: 18 TPI   
Part Number: SC079W-032-RB-CZ (100 Pcs) Roof Bolt Screws - 5/16-18 BSW -7.94mm- 31.8 mm - Zinc Plated Steel
Out of Stock | Backorder Now | Orders can be expected around Sat, Jun 21, 2025
$126.95 AUD
$126.95 AUD
Per 100
View the product page first if you are unsure.
5/16-18 BSW (7.94mm)
38.1
mm 		Zinc Plated Steel
1077624 | SC079W-038-RB-CZ (100 Pcs) --- Roof Bolt Screws - 5/16-18 BSW -7.94mm- 38.1 mm - Zinc Plated Steel
Material: Zinc Plated Steel    Type: Roof Bolt with Nut / Slotted and Philips    Pitch: 1.411 mm    Threads Per Inch: 18 TPI   
Part Number: SC079W-038-RB-CZ (100 Pcs) Roof Bolt Screws - 5/16-18 BSW -7.94mm- 38.1 mm - Zinc Plated Steel
Out of Stock | Backorder Now | Orders can be expected around Sat, Jun 21, 2025
$137.86 AUD
$137.86 AUD
Per 100
5/16-18 BSW (7.94mm)
38.1
mm 		Zinc Plated Steel
1077624 | SC079W-038-RB-CZ (100 Pcs) --- Roof Bolt Screws - 5/16-18 BSW -7.94mm- 38.1 mm - Zinc Plated Steel
Material: Zinc Plated Steel    Type: Roof Bolt with Nut / Slotted and Philips    Pitch: 1.411 mm    Threads Per Inch: 18 TPI   
Part Number: SC079W-038-RB-CZ (100 Pcs) Roof Bolt Screws - 5/16-18 BSW -7.94mm- 38.1 mm - Zinc Plated Steel
Out of Stock | Backorder Now | Orders can be expected around Sat, Jun 21, 2025
$137.86 AUD
$137.86 AUD
Per 100
View the product page first if you are unsure.
5/16-18 BSW (7.94mm)
50.8
mm 		Zinc Plated Steel
1077642 | SC079W-051-RB-CZ (100 Pcs) --- Roof Bolt Screws - 5/16-18 BSW -7.94mm- 50.8 mm - Zinc Plated Steel
Material: Zinc Plated Steel    Type: Roof Bolt with Nut / Slotted and Philips    Pitch: 1.411 mm    Threads Per Inch: 18 TPI   
Part Number: SC079W-051-RB-CZ (100 Pcs) Roof Bolt Screws - 5/16-18 BSW -7.94mm- 50.8 mm - Zinc Plated Steel
Out of Stock | Backorder Now | Orders can be expected around Sat, Jun 21, 2025
$153.14 AUD
$153.14 AUD
Per 100
5/16-18 BSW (7.94mm)
50.8
mm 		Zinc Plated Steel
1077642 | SC079W-051-RB-CZ (100 Pcs) --- Roof Bolt Screws - 5/16-18 BSW -7.94mm- 50.8 mm - Zinc Plated Steel
Material: Zinc Plated Steel    Type: Roof Bolt with Nut / Slotted and Philips    Pitch: 1.411 mm    Threads Per Inch: 18 TPI   
Part Number: SC079W-051-RB-CZ (100 Pcs) Roof Bolt Screws - 5/16-18 BSW -7.94mm- 50.8 mm - Zinc Plated Steel
Out of Stock | Backorder Now | Orders can be expected around Sat, Jun 21, 2025
$153.14 AUD
$153.14 AUD
Per 100
View the product page first if you are unsure.