Sliding Glass Door Lock


Sliding Glass Door Lock

Lockking Sliding Glass Door Lock is Easy to Install and Easy to Use

lockking Sliding Glass Door Lock with dog door lockLockking Sliding Door Locks are designed to add security for sliding glass doors with Pet Door Panels.

After the Pet Door Panel is installed there usually is not a way to lock your sliding glass door securely.

The interlocking barrier between the closed sliding door and the fixed glass panel is compromised when a pet door panel is installed.

The Sliding Glass Door Lock has a spring loaded adjustable mechanism that when properly adjusted apply’s pressure against your Pet Door Panel helping to seal it in the locked position.


Lockking Sliding Glass Door Lock with stoplock positions
The Lockking Sliding Glass Door Lock comes with the Stoplock, a extra safety device.


Lockking Sliding Door Lock bracketThe Aluminum Mounting Brackets are pre-drilled for screws, as a option. We use 3M Industrial Double Backed Foam Adhesive Tape for installation and use.

When the sliding door is fully open the Sliding Door Lock can take up to 3″ in width , your walk through opening could be up to 3″ narrower.

LockKing Sliding Door Lock will fit most types of Pet Door Panels.


IMPORTANT: A minimum 3/4″ wide flat surface is required to attach the brackets.
The Security Lock Bars come in 3 basic colors, White, Black, and Stainless Steel. Custom colors and sizes available.lockking Sliding Door Lock colors
Lockking also Manufactures Security Lock Bars for
Sliding Windows and Sliding Glass Doors, Click Here for Shop Page
lockking Sliding Door Lock in window

Lockking Sliding Door Lock on sliding glass door

LockKing Sliding Door Locks are Made in the USA of Aircraft Quality Aluminum, the mechanics of the lock bar are backed by a 5 year Limited Warranty

Please watch Video: How the Lockking Lock Bars work.

Return Policy

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Purchased items can be returned within 30 days for full refund less shipping costs. Items must be unused and undamaged. Purchaser is responsible for cost of shipping product back to JTC Solutions. All Special orders are non-returnable and non-refundable.