Baoding Xiaoguo Intelligent Equipment Co., LTD. was set up formally in 2012, as one of the professional Hexagon head self-drilling and tapping screws with collar manufacturer and China Hexagon head self-drilling and tapping screws with collar factory, we are strong strength and complete management. Also, we have own exporting license. We mainly deal in making a series of Hexagon head self-drilling and tapping screws with collar and so on. We stick to the principal of quality orientation and customer priority, we sincerely welcome your letters, calls and investigations for business cooperation. We assure you of our high quality services at all time.
Head shape: The head design of the Xiaoguo hexagonal head self-drilling and tapping screws with collar is hexagonal, and has a flange (or pad). This design not only facilitates the use of tools such as hexagonal wrenches for tightening, but also increases the contact area between the screw and the connected piece, providing better locking effect and stability.
Self-drilling and self-tapping function: The tail of the screw is designed as a self-drilling type, which can automatically drill into the connected material during installation and complete the tapping action without pre-drilling, greatly simplifying the installation process.
Scope of application: Hexagon head self-drilling and tapping screws with collar is widely used in the need for quick connection and fastening occasions, such as the connection between the gold plate, color steel plate and purlin, wall beam connection. Its penetration ability is moderate, suitable for material connection within a certain thickness range. Easy installation: Due to the self-drilling and self-tapping function, the installation process of hexagonal head self-drilling and tapping screws with collar is greatly simplified, and the connection can be completed without complex tools and steps.
This Xiaoguo Hexagon head self-drilling and tapping screws with collar 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.