The capacity discharge process is suitable for attaching smaller diameter fasteners in thin sheet metal applications. The weld cycle is completed in milliseconds meaning that weld can be achieved without generating pronounced distortion or discolouration on the reverse side of the panel.

Stud welding is a versatile single process fastening process where a male threaded stud or standoff can be end joined to a sheet metal application instantaneously. Threaded and unthreaded weld studs as well as internally threaded standoffs are available in a range of thread types and lengths.

Weld nuts are available in both hexagon and square configurations. Ideally suited to applications requiring high strength they are installed using industry proven welding technology to a pre-pierced sheet of metal.

The major advantage of weld studs and nuts is their very low cost however this can often be offset against the investment required for the installation equipment. Large volume production runs truly realise the cost savings of this type of fastener.