RCP's 5" FLEX EDGE D.A.GRIP BACKING PLATE is engineered for dual-action polishers, delivering smooth, stable performance for paint correction and polishing. With a 5" diameter, a male 5/16" x 24 thread, and a flexible edge design, it follows the contours of your panels while reducing the risk of edge marring during use. Thread it onto a compatible D.A. polisher and run it up to a maximum 6000 OPM with your choice of 5" pads for balanced, controlled correction. The flex edge helps maintain even pad contact across curves and body lines for consistent results. Paired with your favorite 5" cutting, polishing, or finishing pads, this backing plate takes your detailing setup to the next level.