IRWIN Tools 1877481 Impact Performance Series Deep Well Socket Bits, 3/8-Inch Square Drive, 8-Piece by IRWIN [並行輸入品]

商品説明

Built for maximum durability and long life with impact drivers, Six-point deep wells with recessed corners drive torque across the flats for more secure fit and long life, Made from heavy-duty chrome molybdenum steel for maximum durability and long life with impact drivers, Thin wall construction increases access to tight spaces, Manufactured with heavy-duty, cold-forged, high-grade steel to withstand high torque output