This robust short-arm threaded nut riveter is suitable for rivet nuts in aluminum, steel and stainless steel. The short 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 five rivet nut adaptors – M3, M4, M5, M6 and M8. Length 290mm.