Dynabrade Contact Arm Assembly, 5/16 Inch Diameter x 3/8 Inch Width, Steel Wheel, H.D. Version of 11213 Arm, (11239)
Product Information Dynabrade contact arm assembly, 5/16 inch diameter x 3/8 inch width, steel wheel, H.D. version of 11213 arm, for 1/2 inch (13 mm) width x 24 inch (610 mm) length belts. Sold individually.