Sunex 2569, 1/2" Drive Master Impact Socket Set, 43Piece, Metric, 9mm - 30mm, Standard/Deep, Cr-Mo Alloy Steel, Radius Corner Design, Heavy Duty Storage Case, Universal Joint & Impact Extensions

LIFETIME WARRANTY WITH SUNEXPRESS: Get in the express lane with the industry’s leading warranty program and exchange warranted products directly with Sunex. CR-MO STEEL: Provides the strength and flexibility to handle high torque impact tools. RADIUS CORNER DESIGN: Reduces wear and increases torque on fasteners by placing force on fastener walls rather than fastener corners. CHAMFERED OPENING: Quickly aligns fastener to socket. MEETS ANSI STANDARDS: All sockets are rigorously tested, ensuring peak performance and durability.