Dynabrade Contact Arm Assembly, (11240)
Product Information Dynabrade contact arm assembly, 5/8 Inch diameter x 3/8 inch width, rubber wheel, with 1/2 Inch (13 mm) width platen - 9 inch (229 mm) reach, for 1/2 inch (13 mm) width x 34 inch (864 mm) length belts. Sold individually.