Add Wish List Quick view + Quick Add 7" Shapers Sanding Pad The 7" Pads are used for sanding rails, the board (shortboards, small shapes and longbaords). The 7" Pads have become the most commonly used size pad in the surfboard manufacturing industry, this is because the 7" pad does not wobble (such as the 8" … MSRP: Was: Now: $43.95 + Quick Add Compare