The most common variety of sliding bolt, tower bolts are rod-shaped fasteners used to lock a door from one side. They are attached to the edge of the door, and work by sliding into a casing on the matching side of the frame across the opening.
We supply straight tower bolts as well as the necked version, complete with all the fixings you need for ease of installation. Our tower bolts are available in black, BZP, and galvanised finishes, in a range of sizes (both imperial and metric).
In this range, you will also find garage door bolts which can be used to provide an extra level of security to your garage doors.