3M Hookit Low Profile Back-up Pad. Low profile soft density yellow pad provides flexibility to reduce loading. Tapered edge is ideal for finishing on flat or contoured surfaces. 3M Hookit attachment provides excellent backing support and easy reuse, optimizing disc life. Use with Disc Sanders, Random Orbital Sanders and Rotary Sanders.

HOOKIT LOW PROFILE BACKUP PAD
5" X 3/8", 5/16-24 THREAD