Grippers - Hex Head Adjustable - Serrated - Replaceable Pad Design (AJH) AJH-0515

Grippers - Hex Head Adjustable - Serrated - Replaceable Pad Design (AJH). AJH Adjustable Gripper - 1/2-13 X 1-1/2 in. The replaceable gripper is held in place with a differential lock screw. The gripper can be replaced when worn or a different style gripper is required. The housing is made from alloy steel, heat treated to Rc 43/46 with black oxide finish. The parts listed below are for the housing unit and differential lock screw only and do not include a gripper. Grippers must be ordered separately. Use only with grippers that have a tapped through hole. Specifications: Length Shank in: 1-1/2; Thread External: 1/2-13; Diameter Contact Surface in: 1/2; Part No. Gripper in: HS-50; Hex External in: 11/16; Thread Internal - Tap: #10-32 L.H.; Hex Internal in: 3/16; Height Head And Gripper in: 5/8.