This is a legacy product. Please contact us for the latest version.sales@ocaire.com, 20MM CE1 NON-ROT AUTO-SW, ACTUATOR, CE1 MISCELLANEOUS SPECIALIZED, HL, 20MM CE1 NON-ROT AUTO-SW, 2.20462 lb, ModelStandard stroke (mm)Manufacturable stroke range 255075100CEP1B20--------0 to 300