Drywall screw is a screw with a bugle head and a sharp point. There are two types of drywall screws: double-threaded fine-tooth drywall screws and single-threaded coarse-tooth drywall screws. The double-threaded fine-tooth drywall screws have dense threads, providing better stability and locking performance. They are suitable for connecting gypsum boards and metal materials. The single-threaded coarse-tooth drywall screws are suitable for connecting gypsum boards and wooden materials. They do not damage the wooden materials. Their threaded structure enhances the stability of the connection. Drywall screws have various length specifications. Choose the appropriate drywall screws based on the usage situation. Drywall screws are easy to install. The installation process is simple. Its hardness is relatively high and the possibility of fracture is low. Most drywall screws are made of carbon steel. They undergo phosphating or galvanizing treatment. And they will have better rust resistance. They are applied to the installation of ceiling panels and various gypsum boards.
Post time: 2025-11-13 15:51:47
