For example, metal is usually stronger than plastic ... consider a key safe instead of a lock box. The term key lock box and ...

Silicone spray is great for lubricating nylon, plastic and metal when only a thin layer ... We dont think much about our car door locks until the key breaks off in the cylinder.

University Facilities works to maintain strict control of the campus key and lock systems to support safety and accountability. University Facilities, Environment, Health & Safety, and University ...