12.9 Grade High-Strength Socket Head Cap Screw

High-strength 12.9 grade carbon steel socket head cap screws, also known as cylindrical head bolts. Features a natural finish and full thread. Manufactured to national standards for reliable performance.

Material: Carbon Steel type: Hexagon socket Performance level: 12.9 Implementation Standards: National Standard Nominal length: 90mm Nominal diameter: 16mm Surface treatment: True Color