XTra Value Cal Drum and Rotor Measuring Kit with Caliper FOW74-101-777 Universal Joints such as a ratchet or

such as a ratchet or sliding bar

3-1/2" to 7" Piston Ring Compressor

13/16" and 7/8" 12 point standard SAE sockets

1/4" Drive 9" Wobble Socket Extension

5/16" - 3/8" Ratchet Load Binder

XTra Value Cal Drum and Rotor Measuring Kit with Caliper FOW74-101-777 Universal Joints such as a ratchet orXTra Value Cal Drum and Rotor Measuring Kit with Caliper Features and Benefits: Measures disc brakes and up to 12" on brake drums Includes set of clamps; 4 sets of set screws; 1 Allen wrench; 1 set of 3 3 4" contact points; 1 set of 3 4" cone contact points and 1 set of 3 4" flat contact points in plastic tube When measuring brake drums only, add 8" to measurement allows for long cone and jaw widths For use with 6" and 8" calipers Caliper features: