| Material: | Carbon Steel, Alloy Steel |
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| Type: | Hexagon Head |
| Head Style: | Hexagonal |
| Standard: | DIN, GB |
| Grade: | 4.8 6.8 8.8 10.9 12.9 |
| Application: | Chemical Industry, Building |
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Suppliers with verified business licenses
Audited Supplier | Grade | 4.8,6.8,8.8,10.9,12.9 |
| Size | M1.6-M52 |
| Finish | Black,Galvanized,HDG,Plain,YZP,Dacromet |
| Material | Carbon Steel,Alloy Steel |
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Suppliers with verified business licenses
Audited Supplier 
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