https://blogfreely.net/piebeas....t9/7-helpful-tricks-
Types of Deadlocks for Doors Hook bolt deadlocks are used on narrow stile aluminum storefront sliding doors to enhance security and strength of locks. The locks come with keys on both sides, allowing for greater flexibility. To accurately measure a new lock to your door, you need to first determine the case's depth (or backset). This is the distance from the edge of the door to the centre of the latch hole. Tubular Latch The tubular latch is the most well-known kind of door latch. It's easy and simpl