3m 3G-OTH-530859 — Technical Specifications

The 3M Low Profile Hook-and-Loop Disc Backup Pad (MPN 20352) is a 5-inch diameter by 3/8-inch thick threaded-shank sanding disc backing pad with a 5/16"-24 tool connection. This accessory is designed for use with compatible hook-and-loop sanding discs, enabling quick disc changes during surface preparation and finishing tasks.