https://yamcode.com/20-things-....only-the-most-devote
Locks For Doors and Flaps This keyless deadlock is designed to maximize the lock strength and security of sliding narrow stile aluminum storefront doors. Its compact design makes it easy to install and comes with an unbeatable mechanical warranty from the manufacturer. You'll need to measure the'stile of your door' before you can install a hook-bolt lock. This is the distance from the edge of the door to the start of any panels, glass or embedded decoration. Hook-type latches featuring a hook and