3-7/8" 3/4" Drive 6 Point Wheel Bearing Locknut Socket OTC1912 Masker Advanced starter testing - using

Advanced starter testing - using the up and down arrows while the engine is running displays the captured high and low voltage for simple alternator/regulator analysis

Having a socket adapter makes all the sockets you have available compatible with your ratchet

Foot pump pedal for quickly raising the lift arm

15 Piece Metric Long Pattern Combination Non-Ratcheting Wrench Set includes: 8 thru 22mm wrenches

3-7/8" 3/4" Drive 6 Point Wheel Bearing Locknut Socket OTC1912 Masker Advanced starter testing - using3 7 8" 3 4" Drive 6 Point Wheel Bearing Locknut Socket Features and Benefits: 3 7 8" 6 point locknut socket Wheel bearing locknuts are easy to remove or install with these specially designed sockets Sockets are made of high strength steel; openings resist "rounding out" Can be used with an extension and torque wrench to tighten the locknut as required This socket has a 3 4" square drive opening, permitting the use of an extension and torque wrench to