RCP's 6" Backing Plate Male 5/16" Thread is a durable hook-and-loop mounting plate designed to drive 6-inch pads on dual-action polishers. Featuring a male 5/16" x 24 thread and rated up to a maximum 6000 OPM, it provides a secure, balanced connection for efficient correction and finishing across larger panels. The flex-edge construction helps the plate conform to body contours, maintaining even pad contact on curves for smooth, consistent results. Its 6-inch size offers excellent coverage to speed up work on hoods, doors, and other broad surfaces. Paired with RCP's 6-inch foam and microfiber pads and a compatible polisher, the 6" Backing Plate takes your detailing experience to the next level.