SMC MGP Z Series. Compact Guide Cylinder, MGPM16 20Z A93 Vacuum Cup Holder Rc cylinder stroke 350 Cylinder Rc cylinder stroke 350 Cylinder stroke 350mm Stroke adjustment symbol doesn't exist dual stroke mark No dual stroke mark cylinder stroke 2 Cylinder stroke 2 None With or without rear plate R Attaching the rear plate auto switch Without auto switch Auto switch additional symbol 2 with or without Custom made specifications standard Specification item model symbol Specification information With auto switch D With auto switch form A air cushion tube inner diameter 40 tube inner diameter 40mm cylinder stroke 200 cylinder stroke 200mm rod end screw rod end male thread Stroke adjustment symbol doesn't exist rod end bracket no metal fittings auto switch Without auto switch Auto switch additional symbol 2 with or without Custom made specifications standard