Triangle Thread Screw

What is the triangle thread screw? The bottom of the screw thread has a curved triangular cross-section, is triangle thread screw ( like this picture).

Triangle thread black zinc plated screw	Triangle thread black zinc plated screw

Triangle thread screws include triangle machine thread screws and include triangle tapping screws. Triangle machine thread screw can be used for sheet metal, triangle tapping screw can be used for aluminum and plastic accessories.

Triangle self-tapping locking screws, Thread surface has a higher hardness. Therefore, when connecting, the screw can tap the inner hole of the bottom hole of the connector to form a connection. This type of screw features low torque and high locking.

Triangle thread screw have some benefits. The first benefit is that you can self-tapping. Some customers face the hardness of the product is relatively hard, such as iron and so on. Triangle thread screws just use his self-tapping properties. Go better into the product. The second benefit is to save the nut. It does not need to be the same as a machine thread?screw, need to be equipped with a nut. This is a good thing for customers who want to save costs. If you need triangle thread screw, please contact us: sst@szsst88.com, kalyn@szsst88.com