Locks For Sliding Glass Door

Locks for sliding glass doors and windows C-Clamp does not require any installation tools Secure sliding door or window pet doors in track  Allows semi-permanent installation of pet door panels  If you’ve recently purchased a panel insert with a pet door for a sliding glass pet door or window, you’ll want to purchase one of these locks to properly secure your door flap and home. C-Clamp Lock This window/sliding door clamp lock is an effective way to secure your home without any installation tools. Simply place it on the flange of the door track and tighten the screws to secure the lock in place. This locking mechanism is a great option for people who don’t want to make any permanent installations. You can see our full selection to find a patio door with pet door built in.