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Name | Material | Specification | Description |
Stainless steel T type screw bolt | stainless steel SUS304 | M8 | T type screw bolt, the European standard is called hammer bolt, the material is carbon steel surface galvanized or nickel plated |
T type groove bolts | 1045 medium carbon steel | full range | 1045 material, produced by red forging process, after heat treatment is 8.8 grade, generally mold plate bolts |