This robust long-arm threaded nut riveter is suitable for rivet nuts in aluminum, steel and stainless steel. The long arms offer effortless functionality and allow access to hard-to-reach restricted areas. Steel riveter head and steel arms, with PVC moulded hand grips. Fitted with thumbwheel to unscrew the threaded nut rivet. The set includes seven rivet nut adaptors - M3, M4, M5, M6, M8, M10, and M12. Length 410mm.