SMC MHL2 Series, Air Gripper, Parallel Style, Wide Opening, MHL2 25D M9PL Universal Cross Key Specification item model symbol Specification Specification item model symbol Specification information With auto switch D With auto switch Mounting support type A Bottom installation type tube inner diameter 20 tube inner diameter 20mm cylinder stroke 100 cylinder stroke 100mm dual stroke mark No dual stroke mark cylinder stroke 2 Cylinder stroke 2 None Rod end screw shape rod end male thread rod end bracket no metal fittings auto switch Without auto switch Auto switch additional symbol 2 with or without Custom made specifications standard °F o o o o o o o ZA*18 Digital pressure switch: With unit selection function o o o o o o o