8.8 Grade High-Strength Blackened Carbon Steel Double-Ended Stud Bolt

These 8.8 grade high-strength double-ended stud bolts are made from durable carbon steel and feature a blackened finish for enhanced corrosion resistance. Designed to meet national standards, they are ideal for demanding fastening applications.

Surface treatment: Black type: double-ended stud Performance level: 8.8 Implementation Standards: National Standard Nominal diameter: 16 Nominal length: 240