SMC MHZL2 Series Parallel Type Air Gripper, Long Stroke Type , MHZL2 20D M9NZ Web Sling Specification item model symbol Specification Specification item model symbol Specification information With auto switch D With auto switch Mounting support type D Double clevis type tube inner diameter 16 tube inner diameter 16mm cylinder stroke 75 Cylinder stroke 75mm dual stroke mark No dual stroke mark cylinder stroke 2 Cylinder stroke 2 None Cylinder additional symbol A air cushion Port location on head cover 90° about axis rocking support bracket no metal fittings rod end bracket no metal fittings auto switch Without auto switch Auto switch additional symbol 2 with or without Auto switch mounting type B band attached Custom made specifications standard 5mm tube inner diameter 50 tube inner diameter 50mm port type Rc cylinder stroke 50 cylinder stroke 50mm tip bracket Y Double knuckle joint M6 without tap option doesn't exist Lock direction B Reverse direction lock Location of Port Bypass Piping Port location: Top