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.

• Complies with NAAMS standard (CKZ3N)
• 9 opening angles: 15, 30, 45, 60, 75, 90, 105, 120, 135
• 75 types of arm variations (CKZ3N)
• Metal cover and metal switch cassette options available
• Optional manual handle operator (X2568) available

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

• Arm for CKZ3N
• 50, 63 (mm) bore
• Styles: straight plain or machined, offset plain or machined
• Available with paint

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

• Naams standard arm for CKZN clamp cylinders
• Bore sizes: 50, 63 
• Styles: Straight machined or Offset machined
• Available with paint