The Edge 2000 6 Inch Dura Foam Pads a revolutionary Quick Change System, these pads require no backing plate and take only seconds to change. These reticulated polyester urethane foam pads are double-sided, and feature a quick connect/disconnect method of interchanging. You get twice the surface area in one pad and each pad fits your machine like a glove. No slipping, no coming off, and no hook and loop.
Dual Sided pads save you loads of money. It's 2 pads for the price of one.
