3M™ Washer Fi=150 mm, 5" x 3/8" x 5/16-24 outer, 53 holes

The tough, yet flexible design of the 3M Hookit pad allows it to be used for a wide range of flat surface applications. The pad provides support for Hookit Clean Sanding discs when used on an orbital sander (discs sold separately). It works best with coarse-grained disks in leveling applications. The multi-hole disk effectively removes dust from the work area, increasing productivity and preventing material clogging while making work safer. The threaded shank reduces vibration and improves balance during operation. The low profile of the dense foam and the 35° tapered edge end further enhance the pad's durability. The 3M Hookit fastener provides excellent disk support and optimal lifetime use. Superior aluminum oxide abrasive properties enhance performance and efficiency.