Subtotal (1 pack of 25 units)*
£32.95
(exc. VAT)
£39.55
(inc. VAT)
FREE delivery for orders over £50.00
Temporarily out of stock
- Shipping from 30 December 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit | Per Pack* |
|---|---|---|
| 25 + | £1.318 | £32.95 |
*price indicative
- RS Stock No.:
- 245-6783
- Brand:
- RS PRO
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | RS PRO | |
| Imperial or Metric | Imperial | |
| Thread Size | 3/8 x 4in | |
| Material | Steel | |
| Grade | Grade A | |
Select all | ||
|---|---|---|
Brand RS PRO | ||
Imperial or Metric Imperial | ||
Thread Size 3/8 x 4in | ||
Material Steel | ||
Grade Grade A | ||
RS PRO Hex Head Machine Bolts
Introducing the range of RS PRO Hex Head Machine Bolts, a high-quality fastener solution for heavyweight applications such as connecting lumber and metal securely. Each fastener is made from steel with a galvanised coating, making them much more cost-effective than their stainless-steel counterparts, while still offering a high level of protection against surface rust and oxidisation.
Features and Benefits:
- This range of RS PRO fasteners is ideal for applications where metal and wood need to be joined securely
- Manufactured with a galvanised finish, each fastener provides good protection against surface rust and oxidisation and offers good lubricity to the threads of the fastener
- In addition to this, the galvanised steel fasteners are much more cost effective than stainless steel and is also widely recyclable, making them a much more sustainable option
- Available in a wide range of sizes
Applications:
Hex bolts or machine bolts are designed to connect metal to metal, wood to wood or metal to wood, and offer increased rigidity and load-bearing capacity making them ideal for use in heavy duty applications. It is generally used with a pre-drilled through hole and can be used with a nut for additional anchoring. Hex bolts are most commonly used for:
- Carpentry construction like decking, railings and small frames
- Timber construction to support timber framing for houses
- Mounting heavy items onto walls
- Building work and construction
Why RS PRO?
RS PRO is our own brand range and brings you a wide range of high-quality, great value products offering you more choice. Trusted by engineers all over the world, every part of every RS PRO product has been rigorously tested against demanding industry standards
they’re only given the RS PRO seal of approval if we’re confident of their exceptional quality, which means you can be confident too.