WerkMaster | 5 In. Foam/Hook Adapter Plate 1/2 In.X 1 In. | Boss

The WerkMaster 5 in. foam hook adapter plate allows the Boss 4-in-1 system to easily use hook and loop sanding discs for polishing. This plate attaches to the Boss’ rotating tool heads, providing a stable surface for sanding discs. As the discs wear out, simply replace them by peeling them off the pad, and placing a new disc on the plate.