Grade 10.9 Galvanized Hex Flange Anti-slip Self-locking Triangular Thread Self-tapping Screw

This high-strength, galvanized screw is designed for durability and reliability in a variety of applications. Featuring a hex flange for enhanced grip and stability, it also incorporates an anti-slip design to prevent loosening under stress. The self-locking mechanism ensures a secure fit, while the triangular thread pattern provides excellent self-tapping capabilities, making it ideal for use in metal and wood materials. Perfect for both professional and DIY projects, this screw delivers exceptional performance and longevity. Material: Carbon Steel Surface treatment: Blue white zinc plating Product Grade: C-Class Manufacture country: China Instructions included: No