Klein Tools 4-Piece KNECT™ Socket Wrench Adapter Set, 3/8""/1/2"" X 3/8""/1/2"" X 0.98"", Ball, Impact (65KADP)

4-Piece KNECT™ Socket Wrench Adapter SetKNECT™ (M) impact adapter set includes two 3/8-Inch and two 1/2-Inch KNECT™ adapters designed to handle any driving situationImpact-rated adapters for heavy-duty and high-torque applicationsUse KNECT™ (M) pass-through sockets on 3/8-Inch and 1/2-Inch square drive impact wrenches or socket wrenchesSquare drive adapters allow traditional sockets to be used on the KNECT™ (M) pass-through ratchetKNECT™ adapters and converters expand the compatibility of the ecosystem for unmatched versatility