What are full thread screws?
A full thread screw does not have a smooth shank. Threads run along the entire length of his body. | ||||
| Fully threaded screws are used when two pieces of material need to be joined together but a very tight fit is required. Unlike a partially threaded screw, when driving a fully threaded screw, the top material cannot move along the shaft; instead, it is held in place by threads. This can sometimes cause the base material to move away from the top material. | |||
 | To fix this, you can insert or remove the screw several times to connect the two materials, or you can drill a through hole. |
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