This is a legacy product. Please contact us for the latest version.sales@ocaire.com, CYL, PIN, SGL ACT, PANEL MOUNT, ACTUATOR, CJP/CJP2 ROUND BODY CYLINDER, ES, 10MM CJP/CJP2 SINGLE-ACTING, .00000 lb, SeriesDescriptionModelActionNoteVol. no. (for std model)CJPPin cylinderCJPDouble acting, Single rodExcept clevis and trunnion style666