American Sanders 16? Mighty-Lok Pad Driver – Original OEM Part #10242A This 16? Plastic pad driver for American Sanders buffers also fits most standard floor buffers. It is designed to accept 16? Pads, sand screen discs and double-sided sanding discs. Fits most standard 16? Floor buffers Used with American Sanders RS-16DC & 1600DC Accepts pads, sand screens and double-sided sanding discs.