Window Locks 10 Pack Window Locks for Vertical and Horizontal Windows Sliding Window Locks Adjustable Aluminum Window Stoppers Window Security No-Drill Install Requires 28-36mm Clearance

Constructed by zinc die-cast extruded aluminum these Shop Square Sliding Window and Door Locks feature a thumb screw that provides a tool-free way to securely lock down a vertical or horizontal sliding window even in a venting position. Easy to install and use place the lock on one of the sliding doors tracks; the outer track is usually the easiest and use the twin screw-locks to create a tight grip effectively locking the window or door in the exact position you would like it in. Designed to be used with horizontal and vertical sliding windows and sliding doors alike window vice locks have long been the preferred choice of homeowners looking for added security. Whether you are looking for a way to keep intruders out of your home or office or want a way to keep your children and pets from wandering off track locks are the hassle-free way to achieve peace of mind. Shop Square Window Locks work with tracks up to 3/16 inches wide. For added security try using a lock