Screws - Roof Bolt

Screws -> Roof Bolt

There are 4 products in the sub-categories of Screws - Roof Bolt. Browse the Screws - Roof Bolt products table. To narrow down the selection, please choose a sub-category from the links below.

Category Details

This category includes various types of roof bolt screws.

Small Parts & Bearings

Additional resources:


A more comprehensive listing may be found in the Screws - Roof Bolt category on the MBA Minibearings main store.
Thread Size (C) Thread Length (L) Material Indicative
Image
Thread Size (C)
3/16-24 BSW (4.76mm)

Thread Length (L)
6.4
mm

(Equiv. 0.252 in.)
Material
Zinc Plated Steel

Roof Bolt Screws - 3/16-24 BSW - 4.76mm - 6.4 mm - Zinc Plated Steel
Material: Zinc Plated Steel    Type: Roof Bolt with Nut / Slotted and Philips   
Category: Screws - Roof Bolt - Steel
Part Number: SC048W-006-RB-CZ (PK-10)
Roof Bolt Screws - 3/16-24 BSW - 4.76mm - 6.4 mm - Zinc Plated Steel Screw
20 units (200 pcs) Available Now | Further orders can be expected around Thu, Feb 05, 2026
$2.32 AUD
$4.22 AUD $2.32 AUD
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

20 units (200 pcs) Available Now. Backorder if more than 20.
Thread Size (C) Thread Length (L) Material Indicative
Image
Thread Size (C)
3/16-24 BSW (4.76mm)

Thread Length (L)
6.4
mm

(Equiv. 0.252 in.)
Material
Zinc Plated Steel

Roof Bolt Screws - 3/16-24 BSW - 4.76mm - 6.4 mm - Zinc Plated Steel
Material: Zinc Plated Steel    Type: Roof Bolt with Nut / Slotted and Philips   
Category: Screws - Roof Bolt - Steel
Part Number: SC048W-006-RB-CZ (PK-10)
Roof Bolt Screws - 3/16-24 BSW - 4.76mm - 6.4 mm - Zinc Plated Steel Screw
20 units (200 pcs) Available Now | Further orders can be expected around Thu, Feb 05, 2026
$2.32 AUD
$4.22 AUD $2.32 AUD
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

20 units (200 pcs) Available Now. Backorder if more than 20.
Thread Size (C)
1/4-20 BSW (6.35mm)

Thread Length (L)
6.4
mm

(Equiv. 0.252 in.)
Material
Zinc Plated Steel

Roof Bolt Screws - 1/4-20 BSW - 6.35mm - 6.4 mm - Zinc Plated Steel
Material: Zinc Plated Steel    Type: Roof Bolt with Nut / Slotted and Philips   
Category: Screws - Roof Bolt - Steel
Deleted Item. Available while stocks last.
Part Number: SC064W-006-RB-CZ (PK-20)
Roof Bolt Screws - 1/4-20 BSW - 6.35mm - 6.4 mm - Zinc Plated Steel Screw
10 units (200 pcs) Available Now | Item Discontinued - Up to 10 may be ordered online. No backorders. Please contact us if you need a larger quantity
$3.11 AUD
$9.77 AUD $3.11 AUD
Priced, Stocked and Sold Per 20 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

10 units (200 pcs) Available Now. These are priced to quit. Please contact us for a quote if you require more.
Thread Size (C)
1/4-20 BSW (6.35mm)

Thread Length (L)
6.4
mm

(Equiv. 0.252 in.)
Material
Zinc Plated Steel

Roof Bolt Screws - 1/4-20 BSW - 6.35mm - 6.4 mm - Zinc Plated Steel
Material: Zinc Plated Steel    Type: Roof Bolt with Nut / Slotted and Philips   
Category: Screws - Roof Bolt - Steel
Deleted Item. Available while stocks last.
Part Number: SC064W-006-RB-CZ (PK-20)
Roof Bolt Screws - 1/4-20 BSW - 6.35mm - 6.4 mm - Zinc Plated Steel Screw
10 units (200 pcs) Available Now | Item Discontinued - Up to 10 may be ordered online. No backorders. Please contact us if you need a larger quantity
$3.11 AUD
$9.77 AUD $3.11 AUD
Priced, Stocked and Sold Per 20 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

10 units (200 pcs) Available Now. These are priced to quit. Please contact us for a quote if you require more.
Thread Size (C)
1/4-20 BSW (6.35mm)

Thread Length (L)
9.5
mm

(Equiv. 0.374 in.)
Material
Zinc Plated Steel

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   
Category: Screws - Roof Bolt - Steel
Part Number: SC064W-010-RB-CZ (PK-10)
Roof Bolt Screws - 1/4-20 BSW - 6.35mm - 9.5 mm - Zinc Plated Steel Screw
20 units (200 pcs) Available Now | Further orders can be expected around Thu, Feb 05, 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

20 units (200 pcs) Available Now. Backorder if more than 20.
Thread Size (C)
1/4-20 BSW (6.35mm)

Thread Length (L)
9.5
mm

(Equiv. 0.374 in.)
Material
Zinc Plated Steel

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   
Category: Screws - Roof Bolt - Steel
Part Number: SC064W-010-RB-CZ (PK-10)
Roof Bolt Screws - 1/4-20 BSW - 6.35mm - 9.5 mm - Zinc Plated Steel Screw
20 units (200 pcs) Available Now | Further orders can be expected around Thu, Feb 05, 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

20 units (200 pcs) Available Now. Backorder if more than 20.
Thread Size (C)
1/4-20 BSW (6.35mm)

Thread Length (L)
12.7
mm

(Equiv. 0.5 in.)
Material
Zinc Plated Steel

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   
Category: Screws - Roof Bolt - Steel
Deleted Item. Available while stocks last.
Part Number: SC064W-013-RB-CZ (PK-20)
Roof Bolt Screws - 1/4-20 BSW - 6.35mm - 12.7 mm - Zinc Plated Steel Screw
15 units (300 pcs) Available Now | Item Discontinued - Up to 15 may be ordered online. No backorders. Please contact us if you need a larger quantity
$3.11 AUD
$9.77 AUD $3.11 AUD
Priced, Stocked and Sold Per 20 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

15 units (300 pcs) Available Now. These are priced to quit. Please contact us for a quote if you require more.
Thread Size (C)
1/4-20 BSW (6.35mm)

Thread Length (L)
12.7
mm

(Equiv. 0.5 in.)
Material
Zinc Plated Steel

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   
Category: Screws - Roof Bolt - Steel
Deleted Item. Available while stocks last.
Part Number: SC064W-013-RB-CZ (PK-20)
Roof Bolt Screws - 1/4-20 BSW - 6.35mm - 12.7 mm - Zinc Plated Steel Screw
15 units (300 pcs) Available Now | Item Discontinued - Up to 15 may be ordered online. No backorders. Please contact us if you need a larger quantity
$3.11 AUD
$9.77 AUD $3.11 AUD
Priced, Stocked and Sold Per 20 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

15 units (300 pcs) Available Now. These are priced to quit. Please contact us for a quote if you require more.