https://anotepad.com/notes/b5qtfhak
https://blogfreely.net/greenco....tton83/15-interestin
Types of Door Latches Latches are crafted in various materials, finishes and thicknesses to meet the specific requirements of engineering. Engineers can choose a lock that is galvanized to avoid corrosion and ensure long-lasting durability in harsh environments. Other specifications include the level of security required to secure an application. For instance the hook lock latch is more secure than a hasp, and may require the use of a padlock.