Silencer Friction B642 Precision Brake Shoe Set Premium asbestos-free friction material provides quiet effective brake operation and increased safety during replacement Bonded friction material maximizes brake shoe life Safe and secure braking Includes pins Image shown is representative image only - actual shoes may differ in size and shape Premium asbestos-free friction material provides quiet effective brake operation and increased safety during replacement Bonded friction material maximizes brake shoe life Safe and secure braking Includes pins