Carriage Bolts

Cup square carriage bolts offer reliable fastening for a variety of applications. Available in thread sizes M6 to M16 and lengths from 16mm to 300mm, these zinc-coated bolts provide corrosion resistance and durability. The square neck design ensures a secure grip in wood or metal, preventing rotation during installation. Ideal for professional use, they deliver consistent performance in construction, machinery, and assembly tasks. Available in various pack quantities with hex nuts, with hex nuts and washers and with hex nuts and penny washers of various sizes.

We have arranged these by size below to make it easier to find just what you need.

No minimum orders. Bulk discounts applied. If you need any assistance, please do not hesitate to contact us.