Exterior Tamperproof Open-Close Key Switch open/close for gate or door. Actuates operator through wire transmission. Ideal space-saving device for tight workshop and high-technical environments. Single-gang box in conventional existing/remodel receptacle size for easy install. North Shore Commercial Door has the door, garage, entry, gate and operator know-how and the know-what--you need. Order today!
Mortise-cylinder means lock housing is threaded in place
•This adds extra-stability to device for frequent twisting/turning action wear
*Now Available with Best/Interchangeable-Core Security Upgrade*
changeable lock cylinder
dual-key system: 1) operator key for use 2) masterkey to change out locking mechanism
simply extricate existing core, replace with compatible
Changing the lock on a *single* device, let alone several, is time-consuming. If there are multiple locks or keyswitches in any operation, BEST core means a single lock can be changed in a matter of minutes instead of a day; or longer.