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A rim lock is a locking device that attaches to the surface of a door. The original type of lock used in it

Padlocks are portable locks used to defend against theft, vandalism, sabotage, unauthorized use, and even harm

A self-tapping machine screw is similar to a machine screw except the lower part of the shank is designed to c

A rim lock is a locking device that attaches to the surface of a door. The original type of lock used, it i

An U Lock or bicycle lock is a physical security device used on a bicycle to prevent theft. It is generally us

A lock is a mechanical or electronic fastening device that is released by a physical object. There are also ma

A metal screw with a sharp point designed to attach two pieces of wood together. Wood screws are commonly avai

Screw with a looped head. Larger ones are sometimes called lag eye screws. Designed to be used as attachment p

This is a flat-head wood screw with a tapped hole in the head, which receives a screw-in chrome-plated cover.

A machine screw is generally a smaller fastener threaded the entire length of its shank that usually has a rec