Description
Overview:
These metric coach bolts are heavy-duty fasteners for joining timber to timber or timber to steel in construction, landscaping and general fabrication. Each bolt is M10 x 40 mm, made from steel with a zinc-plated finish to help resist rust in normal outdoor conditions. The domed cup head presents a smooth outer face, while the square neck under the head locks into the timber to stop the bolt turning as the nut is tightened. Supplied in a pack of 50 with nuts included, they suit regular site and workshop use. Fit using a spanner or socket on the nut side after drilling a clearance hole through the materials being joined. Common on projects like sheds, gates, pergolas, decking subframes and machinery guards.
Key Features:
- M10 x 40 mm size for common structural timber fixings
- Zinc-plated steel for corrosion resistance and long service life
- Cup (domed) head with square neck prevents rotation during tightening
- Smooth head offers a neat finish and reduces snagging/tampering on the visible face
- Includes matching nuts for straightforward installation
- Strong clamping force for secure timber-to-metal or timber-to-timber joints
- Suitable for outdoor use in typical UK environments
- Works with standard spanners or sockets; simple to fit
- Pack of 50 supports multi-point fixings and site stocking
- Consistent sizing for predictable fit and repeatable results
Typical Applications:
Securing shed frames, gates, fence posts, pergolas and play equipment; fixing timber rails to metal post shoes and brackets; assembling decking subframes and garden structures; mounting machinery guards, benches and worktops to supports; attaching heavy-duty hardware where a smooth, low-profile head is preferred on the accessible face.
Also known as:
Carriage bolts, cup square carriage bolts, cup square bolts, round head square neck bolts, mushroom head square neck bolts, dome head bolts, M10 coach bolts, timber bolts.
Product Specifications
| L&S Part No. | 903 0264 |
|---|---|
| Unit of Sale | Pack of 50 |
| Key Features | - M10 x 40 mm size for structural timber fixings - Zinc-plated steel resists corrosion outdoors - Square neck prevents bolt rotation during tightening - Includes nuts for easy installation - Pack of 50 for multi-point fixings |
