Stirling Coding Guide

All systems are surface mounted and auto-latching, with auto-deadlocking as standard on key-driven and electric locks. Union 5-pin (nonregistered) cylinders are supplied as standard on key-driven locks, refer to the Stirling enhancement codes for alternatives. For further information on enhancements, handing variants, plus a wide range of frame and floor keeps, refer to the Stirling catalogue. A 'Popular Enhancement Wall Chart' is available upon request.