CKZ3N power clamp conforms to the NAAMS standard.  The improved design reduced weight by up to 39% with aluminum body.  The rounded cover design and release button with minimal protrusion, reduce weld spatter accumulation.  The arm opening angle ranges from 15° to 135° and can be easily changed by replacing the stopper body.  Available in 50 and 63 bore sizes.

CKZ3N power clamp arm comes in a variety of NAAMS standard designs. Painted arm is also an available option.

SMC's CKZ2N/CKZ3N NAAMS standard power clamp cylinder arm.