Item No.: H45B727

Material:Cr-Mo,3/8" Driver;
    Includes:3/4" (19mm), 11/16", 17mm, 5/8" (16mm), 9/16",
    14mm, 13mm, 1/2", 12mm, 7/16" (11mm), 10mm, 3/8", 9mm,
    5/16" (8mm), and 7mm socket
    1Pc 1/4" hex adapter;
    1Pc knockout pin;
    For using with impact guns;
    Simply place socket on damaged or rounded nuts and bolt and
    turn with impact gun;
    The grip on fastener tightens as more torque is applied.