Hook & Loop Design-- hook and loop function for quick pad changes, prevents pad shifting and spinning,yet allow for easy removal of abrasive disc without wearing out overall strength
Flexibly PU backing plate-- The backing plate is made of polyurethane, flexible and very durable, to dampen the vibration and Minimizes heat transfer
Specifications-- Diameter 5 inch,Thickness 1.94 inch
Widely used-- Perfect to be used with any 5 inch sanding, abrasive, polishing discs
Durable materials, long lasting