WAFER HEAD SELF TAPPING SCREW

Wafer head self tapping screws are also known as modified truss head screw. The tail of the wafer head self tapping screws has a sharp point in the shape of a pointed tail. When the wafer head self tapping screws is used to rivet the connected parts, the surface and interior of the connected parts do not need auxiliary processing. The wafer head self tapping screws can directly drill, tap, and lock the setting material and base material in one go. It can quickly and automatically drill holes and directly tighten and fix them; the construction efficiency of the modified truss head screw is extremely high; it saves construction time to the maximum extent, improves the efficiency of engineering construction, and improves economic benefits. The connected parts riveted with the modified truss head screw have strong bonding force, high preload force, and high stability of the connected parts. When selecting the truss head self tapping screws, the screw of the appropriate model, material and size should be selected according to the material and thickness of the connected parts to be fixed.

When selecting the round head truss head self tapping screws, material and size should be selected according to the material and thickness of the connected parts to be fixed.

Product usage:

1. Truss head self tapping screws used on metal steel plates, galvanized steel plates, metal curtain walls, metal light partitions, aluminum doors and windows, billboards, construction fences, construction guard plates and other indoor and outdoor decoration.

2. General angle steel, channel steel, iron plate, color plate, tinplate, PC plate, and other metal and non-metallic materials combined installation.

3. Riveting and fixing of steel structure color steel tiles on angle steel, channel steel in steel structure engineering, automobile body, container box, shipbuilding industry, refrigeration equipment and other assembly projects.