Eliminate costly bonding problems in the critical edge areas on plastic laminate countertops with this roller. Does away with clamping and pounding. It delivers, with ease, all the pressure needed for permanent adhesion. The 1-1/4" black plastic rollers will not mar the laminate. The bottom roller is 11/16" wide, and the top roller is 1-7/16" wide. Roller is 12-1/4" long and weighs 1/2 lb.