Narrow Door Electric Bolt Lock Fail Safe Type with Feedback Signal Wire

Fail Safe Electric Bolt Lock with Feedback Signal for Narrow Glass Door

Electric Bolt Plug Lock Fail Safe with Signal Output for Narrow Frame Door

Guard Electric Cathode Strike Lock Fail Safe NC Mode For Access Control Door

Fail-Secure Deadbolt Electric Drop Bolt Lock 12VDC NO Mode for Narrow Door

Anti-Theft Electric Door Lock - Stainless Steel Fail Secure Rim

Fail Safe Electric Strike Lock - Heavy Duty ANSI Standard for Metal/Wood Door

Heavy Duty Electric Strike Lock - Fail Safe ANSI Standard for Metal/Wooden Door