Carriage & Step Bolts

Carriage bolts, also known as coach bolts, are cylindrical fasteners featuring a smooth, domed head and a square neck beneath. Designed to be self-locking, they are commonly used with square holes in wood or metal. These bolts are distinguished by their shallow domed heads, preventing tampering and providing a smooth finish. Step bolts, on the other hand, are characterized by a large, flat, and non-slip surface on the head. Typically used for secure footing on stairs or climbing structures, step bolts offer stability and safety. Both carriage and step bolts are essential fastening components with distinct applications in construction and structural engineering.