Includes 6-point shallow, deep and universal impact sockets from 7 mm – 22 mm, 3 in. extension and 3/8 in. drive universal joint 3/8 in. drive x 1/4 in. hex shank adapter included for use with cordless impact tools Radius corner hex design maximizes socket durability while limiting fastener wear over time All socket forged from high quality CR-MO alloy steel
