• Used for 1250 lbs capacity swing clamps
• Standard clamp arm
• Easy precise attachment and alignment of arm in any position

The Enerpac CAS51A is a standard clamp arm for 1250 lbs capacity swing clamps. A low force is required to tighten the arm to the shaft. A vise (or two wrenches) is not required for fastening the arm. This arm is retrofittable to all Enerpac clip-style swing cylinders. It includes two retaining rings with each arm. New retaining rings do not work with legacy arms.