Material: | Carbon Steel |
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Type: | Hexagon Head |
Connection: | Common Bolt |
Head Style: | Hexagonal |
Standard: | ANSI |
Grade: | 12.9 |
Samples: |
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Customization: |
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Suppliers with verified business licenses
Product | Hex Structural bolts nuts and washers |
Specification | ASTM A325,ASTM A563,ASTM F563 |
Size | ASME B18.2.6 1"-8*2-1/2" |
Productive process | Wire rod→Anneal→Acid cleaning→Draw wire→ |
molding and Rolling thread→heat treatment→Surface treat→Packing | |
Surface treat | Plain,Black oxide,Hot dip galvanized and PTFE Telfon |
Quality Control | Raw material inspect→process monitoring→Product test→Packaging check. |
Certification | ISO9001:2008 CE cert ROHS |
Packaging | Product bulk in plastic bag→Carton box→Wood pallet |
Application | Wind tower,Nuclear power,Railway,Automotive industry,Construction |
Suppliers with verified business licenses