The new products deliver the same functionality with a stiffer cover for enhanced performance and concealed mounting holes for cleaner surface aesthetics.The RS Series of surface mounted electric rim strikes are designed with endurance and flexibility. Models are available to accommodate rim exit devices with a 1?2" or 3?4" throw pullman latch bolt with multiple spacers included for superior installation.Main FeaturesUL1034, UL294 (indoor)UL10C Fire rated version available on RS310-F modelStatic strength of 1500 lb. static load, UL certifiedDynamic strength of 70 ft.-lb. dynamic load, UL certified250,000 cycles, UL certified