Founded in 1973, TSA manufactures many different types of bolts: u bolts (round & square), hook bolts, eye bolts, j bolts, formed & headed anchor bolts and many others using a variety of materials, diameters, thread lengths and bend types. Choose from our large stock, or we’ll custom make your order.
Bolts are mechanical devices used in assembling and fastening objects, typically used with a matching nut. They are designed to be installed in aligned unthreaded holes of multiple parts...
A fastener is a non-permanent or permanent mechanical tool that rigidly connects or affixes two surfaces or objects together. Non-permanent fasteners can easily be removed without damaging the joined materials...
A self-drilling screw is a type of tool that has the same design features as a drill bit or cutting tool. As the name implies, self-drilling screws do not require a pilot hole in order to perform as a fastener...
