Standart Specification | JIS B 1189 |
Material | Medium Carbon Steel |
Strength Grade | 7T |
Surface Treatment | Zinc Plating |
Screw Treads | JIS B 205 (Metric Coarse) |
Class of Threads | Grade 2 JIS B209 (Metric Coarse) |
Mechanical Properties | ISO R 898/1(ASTM A574) |