RCP's 3" Velcro Backing Plate 14mm Thread is the essential link between your polisher and your favorite 3" pads, giving you control and stability on tight panels and hard-to-reach areas. Featuring a 3" diameter, a .5" thickness, and a 14mm thread, it secures pads firmly with a hook-and-loop velcro face for fast, no-slip pad changes. Thread it onto a compatible rotary or polishing tool and run it up to a maximum 3000 RPM for smooth, balanced correction work. Its compact size makes it ideal for spot correction, edges, and detailed areas where larger plates can't reach. Paired with your choice of 3" cutting, polishing, or finishing pads, this backing plate takes your paint correction setup to the next level.