Weighted Impact Socket Set 1/2" Sq Drive 3 Piece

Designed for use on fixings that have a high torque setting.
Counter-weighted design reduces impact losses found in conventional sockets.
17, 19, 21mm Sizes cover a wide variety of crankshaft pulley bolt sizes.
Suitable for GM, Ford, Honda, Kia, Toyota, Lexus, Jeep and Mazda vehicles.