Galvanized Pointed-Tail Double-Thread Self-Tapping Screw

Galvanized pointed-tail double-ended self-tapping screws are high-efficiency special self-tapping fasteners. Both ends are designed with self-tapping threads, a smooth transition in the middle, and a sharp pointed end. This product conforms to relevant national standards for self-tapping screws and is indispensable in applications requiring bidirectional self-tapping connections and high penetration force, such as color steel plate installation, light steel structures, and wood materials. It provides rapid penetration and bidirectional fastening. To enhance the product's penetration ability and corrosion resistance, we use low-carbon steel and strengthen its hardness through heat treatment, galvanize the surface to improve rust resistance, or optimize the thread profile and strengthen the pointed end. This significantly improves the product's self-tapping performance and connection reliability.

Aozhan Hardware supplies a wide variety of galvanized pointed-tail double-ended self-tapping screws in various specifications, with guaranteed quality. Customization is supported. Contact us now!