6-Lobe pan head self drilling screws with tapping screw thread:
The design of the mux groove allows the tool force to be transmitted more effectively along 15°, thus transferring the fastening torque more effectively and improving the fastening efficiency. Reduced risk of breakage: Since the tool is in contact with the surface of the plum groove, there is no stress concentration phenomenon, reducing the risk of breakage of the tool and screw head. In contrast, the hex socket may cause stress concentration and increase the possibility of breakage when the tool only touches the corner and the torque is increased.
Low torque and high locking performance: Compared with the ordinary self-tapping screw, the self-drilling self-tapping screw with the pan head has a lower torque and higher locking performance, which makes it more first force during the connection process and the connection is stronger.
Reusability: After the screw is removed, its threads and head are usually not seriously damaged, so it can be reused, reducing costs.
This Xiaoguo 6-Lobe pan head self drilling screws with tapping screw thread workmanship precision, diverse specifications, high quality, a wide range of applications, the Product manufacturing precision, corrosion resistance and high strength. If there is any other need for the product, we can also provide customized services.