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| Detailed BOLT Product Description |
| BOLT Features: |
(1)Standards: DIN, ANSI , ASME B18.2.2, DIN931, DIN933,ASME B18.2.1 UNC, UNF and non-standard products
(2)DIN: CLASS4.8,8.8,10.9,12.9; ANSI: A307, GR.2, GR.5, GR.8
(3)Surface: natural color, zinc, hot dip galvanized
(4)Material: carbon steel
(5)Used in bridges, buildings, machinery, petrol and other industries
(6)All kinds of specifications, intensities and GB standards available |
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