• Double Ended
• 4 Piece
Manufacturer's Part Number: #1903514
Big R SKU: #252774
• Double ended square bit set with Magnetic screw hold attachment.
• DoubleLok technology ensures both ends of bit lock securely in impact drivers and quick-change chucks, enabling use of two tips from one bit for added convenience and extended life.
• 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.
• Includes: (3) #2SQ/#2SQ and attachment.