SUNEX TOOLS Sunex 2569, 1/2" Drive Master Impact Socket Set, 43Piece, Metric, 9mm - 30mm, Standard/Deep, Cr-Mo Alloy Steel, Radius Corner De

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. DUAL SIZE MARKINGS: Laser etched and roll stamped markings to ensure permanent socket identification. HEAVY DUTY STORAGE CASE: Convenient impact socket transport and storage. MEETS ANSI STANDARDS: All sockets are rigorously tested, ensuring peak performance and durability. 43 PIECE SET; METRIC: 9mm to 30mm FULL COMPLEMENT OF EXTENSIONS: Provides access to virtually all recessed fasteners. UNIVERSAL JOINT: Adapts any socket for use in swivel applications.