S5620 PAD NUT M10-1.25THREAD FOR 4-1/2″ & 5″ RFD’s

Center Nut for Backing Pads M10-1. 25 THREAD FOR 4-1/2″ & 5″ RFD’s – Center nuts are used for attaching the RFD to the backing pad and tool. Replacement nuts are available for use with all sizes of backing pads offered.