The brake shoe hold-down spring compressor removes and replaces brake shoe hold-down springs. Will not deform dished retaining washers, as pliers will do. Cup is beveled and notched to fit almost all spring sizes. Inside of cup is knurled for secure gripping. Stubby design for tight access applications. OAL: 6-Inch (15cm) California Prop 65 - Warning, This product contains chemicals known to the State of California to cause cancer, birth defects or other reproductive harm.