14-7×50-150 mm SS304 (A2) Torx Double Countersunk Head Twin-Thread Screws

Product Features
Ultimate Flatness, Aesthetic and Elegant: The double countersunk head design ensures that the screw sits perfectly flush with the workpiece surface after installation. This not only delivers an excellent visual effect but also eliminates the risk of scratches caused by protrusions, greatly enhancing the overall texture of the finished product.
Ultra-Strong Locking, Stable, and Anti-Loosening: The twin-thread structure endows the screw with exceptional gripping power and anti-loosening performance, allowing it to maintain a stable connection status even in environments with slight vibrations.
Efficient Construction, Preventing Cam-Out: The T-type Torx recess can withstand high torque output. When paired with power tools, it enables rapid, continuous, and precise assembly, effectively reducing labor costs and operational difficulty.
Rust and Corrosion Resistance, Long-Lasting and Durable: Relying on the 304 stainless steel material, it can still maintain a long service life in conventional harsh environments such as dampness or weak acids and bases, and it is not prone to rusting or corrosion.