This self-tapping screw has a unique two-thread construction, one of which is called the main thread and the other is the auxiliary thread. This design allows the self-tapping screws to quickly self-penetrate and generate a large pulling force when fixed, without the need for pre-punching. The primary thread is responsible for cutting the material, while the secondary thread provides a stronger connection and tensile resistance.
Our self-tapping screw products have the following outstanding advantages:
1. High-strength materials
2. Advanced self-tapping design
3. Multi-functional application
4. Perfect anti-rust ability
5. Diversified specifications and sizes
Double-threaded screws provide flexible usability. Due to its double-threaded construction, double-threaded screws can be rotated in different directions according to specific needs, adapting to various installation conditions and fastening angles. This makes them ideal for those scenarios that require special installation or cannot be directly aligned.
Flat Head Stainless Steel Self Tapping Screws are versatile fasteners that combine the sleek appearance of a flat head with the self-tapping capabilities for easy installation. As a leading fastener factory, we specialize in the production of high-quality Flat Head Stainless Steel Self Tapping Screws that offer exceptional performance and reliability.
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