Quick Change Rotary Pad Holder - 7' Pads or Larger Designed exclusively for the Shurhold Pro Rotary Polisher. This Quick Change Pad Holder is made from urethane to provide the proper amount of flex professional detailers demand. Fits all Shurhold Pro Rotary Pads and most rotary buffers. This is a premium upgraded pad holder over the stock backing plate included with the machine.