Views: 5 Author: Site Editor Publish Time: 2022-10-26 Origin: Site
A "U" shaped door lock is easily disassembled with a set of specialized tools. To do so, the lever and body are separated by a small u-shaped metal linkage rod. The spring of this lock is a small, two-turn steel spring, which is often the culprit in door lock failures. It wears out and breaks due to wear and tear caused by metal wear.