Ball lock bolts have bearings that hold the bolt securely in place and can be installed using one hand. The bolt is positioned and hand tightened to prevent the bearing from moving until it is fully tightened using a hex wrench. The bolt releases quickly by loosening the bolt.

Flush-mount ball lock bolts don't have a head that protrudes from the surface of the table or fixture. They can be installed with one hand and have bearings that hold the bolt securely in place. The bolt is fully tightened using a hex wrench. The bolt releases quickly by loosening the bolt.

Socket shoulder screws have a head that protrudes from the surface when installed. A partially threaded barrel fits through the fixture and a nut and washer attach to tighten the screw in place. Socket shoulder screws require two hands to install.

Flush-mount socket shoulder screws don't have a head that protrudes from the surface of the table or fixture. A partially threaded barrel fits through the fixture and a nut and washer attach to tighten the screw in place. Socket shoulder screws require two hands to install.

Locating pins fit into holes on a modular welding table to serve as a stop or to align workpieces. They're often used with ball lock bolts to hold fixtures in place. They speed set up and improve accuracy over manually clamping.

Threaded adapters install in an unthreaded hole in a modular welding table to create a threaded hole to attach fixtures. These magnetic adapters attach quickly from the underside of the table.