Double Door Lock

You can lock two cabinet doors with one turn of the key - a great convenience! No more fumbling with multiple locks and keys! Great for

We design, engineer, and manufacture this security hardware device to double door security or french door, patio door, and a double door. This device

Sihnman patio french door lock hardware for patio door lock security and double door security reinforcement. Combination padlock included. Child proof

Keyed Entrance Door Lever set Lock with Double Cylinder Deadbolt

CozyBlock Double Door Handle Sets with Single Cylinder Deadbolt

How To Choose Locks For Double Door

SUPER SECURITY: The front door handle set comes with a single cylinder deadbolt that can be opened by an exterior key, and have a secure lock inside,

NeuType Double Door Lock Set Double Door Handle Set with Dummy, Satin Nickel Door Handle Sets with Single Cylinder Deadbolt and Door Knob, Compatible

CompX Timberline Opposite Mount Double Door Lock With 11/16 Offset CB-256

CozyBlock Double Door Handle Sets with Single Cylinder Deadbolt

Buy Door Security Latch, Includes Cable Lock - fits Double Door with Mullion, center post, 12-1/4W x 2-3/4D

SHARK Double sided smart door lock biometric fingerprint passcode smart lock both sides keypad fingerprint card reader lock mobile App