IRWIN Tools 1882435 Impact Performance Series Double-Ended Screwdriver Number-2 Phillips Power Bit with 6-Inch Length Built for maximum durability and long life with impact drivers. DoubleLokTechnology ensures both ends of bit lock securely Precision tip geometry delivers superior fitment, reducing stripping and cam-out Power Groove designed for compatibility with IRWIN Impact Performance Series Magnetic Screw-Hold Attachment Manufactured with heavy-duty, cold-forged, high-grade steel to withstand high torque output First tip-#2PH, Second tip - #3PH, Overall length -6"