This is a legacy product. Please contact us for the latest version.sales@ocaire.com, CYL, GUIDE, SLIDE,ADJ STK/RETR, ACTUATOR, MGP COMPACT GUIDE CYLINDER, SC, 100MM MGP BALL BEARING, .00000 lb, Bore size (mm)ModelStandard stroke (mm) 10202530405075100125150175200250300350400100MGPM100??10.5??11.913.614.916.317.618.920.223.626.228.931.5