SMC MHZ2 Series Air Gripper, Parallel Opening, Closing Linear Guide Parallel Type, MHZ2 40D M9NWV Stroke_13^100mm Compact Cylinder Type Standard Bore Compact Cylinder Type Standard Bore Diameter 40 mm Stroke 20 mm Piston Action Double Acting Mounting Type Through Hole Rod Type Single Rod Options Standard (Rod end female thread) Cylinder Series CQ2 Port Thread Standard BSPT Rod Gender Female Specification item model symbol Specification information built in magnet No built in magnet installation support B Through hole (standard) tube inner diameter 40 tube inner diameter 40mm Types of port screws Rc M screw cylinder stroke 15 cylinder stroke 15mm dual stroke mark No dual stroke mark cylinder stroke 2 Cylinder stroke 2 None body options Standard (rod end female thread) Auto switch mounting groove Z ø12 ø25 2 sides ø32 ø63 4 sides auto switch Without auto switch Auto switch additional symbol 2 with or without Custom made specifications standard