BIG BOLT NUT is an ISO 9001 certified company and has been manufacturing bolts and nuts in stainless steel, carbon steel and alloy steel since 1989.
The video shows the RIV1066, capacitor discharge welder for studs and the range of Rivit welding studs: studs (smooth and threaded), tapped studs (smooth and threaded) and fastons (one or two contacts). You can see the tool with its technical features, the procedure for assembly the CD welding chucks according to the various kind of studs, how the tool works and some placing tests.