DoorKing 4001-037 Lock and Key Replacement Set (16120) dks-1812 Compatible with LiftMaster APT commercial

Compatible with LiftMaster APT commercial operators

Reliable Gate Access with Hardwired CCTV Security

Both housings are compatible with DoorBird D21DKH

Sold in packs of 10 for large-scale installations or replacements

Flexible Installation: Easy to install and set up for reliable performance in residential

DoorKing 4001-037 Lock and Key Replacement Set (16120) dks-1812 Compatible with LiftMaster APT commercialLock and Key Replacement for DoorKing Systems The DoorKing 4001 037 Lock and Key (16120) is a reliable and durable replacement lock designed for secure access to your DoorKing gate operators, telephone entry systems, and other equipment. With a 90 degree turn mechanism, this lock provides smooth and secure operation, ensuring the safety and functionality of your system. Key Features 90 Degree Turn Mechanism: Allows smooth and secure locking and