Instead of messy PSA sanding discs, an A&H Abrasives™ Hook & Loop (H&L) Conversion Kit allows you to switch to more convenient H&L discs: Simply peel the release liner off of the adhesive-backed pad and press onto your sander's steel disc plate. H&L sanding discs can then be quickly attached and removed - no more sticky glue to clean up. If necessary H&L pad can be removed and reapplied. H&L kits are sold in packages of 3.
Specifications: Diameter=8 in, Attachment Method=PSA