Features and Benefits:•LIFETIME WARRANTY WITH SUNEXPRESS: Get in the express lane with the industry’s leading warranty program and exchange warranted products directly with Sunex.•Allows access to parts that need to reach further into the socket, such as bolted joints and clamp bolts.•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.Set Includes:3/4″ Dr. 3/4″ Deep Impact Socket(424D), 3/4″ Dr. 13/16″ Deep Impact Socket(426D), 3/4″ Dr. 7/8″ Deep Impact Socket(428D), 3/4″ Dr. 15/16″ Deep Impact Socket(430D), 3/4″ Dr. 1″ Deep Impact Socket(432D)Dimensions 12.6 × 11.9 × 2.4 in; Weight 22.1 lbs