This is a legacy product. Please contact us for the latest version.sales@ocaire.com, CYL, GUIDE, B/BRG, ADJ STK/EXT, ACTUATOR, MGP COMPACT GUIDE CYLINDER, HC, 20MM MGP, 7.94907 lb, Bore size (mm)ModelStandard stroke (mm) 1020253040507510012515017520025030035040020MGPL20?0.70?0.770.890.971.141.311.521.691.872.042.422.773.123.47