3M - 21713 - Scotch-Brite Roloc Pro Brake Hub Cleaning Disc, 1-1/2 in x 5/8 in, Box of 10 - 61500303633

Scotch-Brite Roloc Brake Hub Cleaning Pro Disc is designed to remove rust and corrosion from brake hubs. This disc features silicon carbide mineral in a non-woven nylon web that was re-engineered for high conformability, high strength and low chunking.