Jiaxing Xinchuang Hardware Co., Ltd.
| Surface Treatment | polished |
| Surface | plain, zinc plated, HDG, black |
| Outer Diameter | M3-M48 |
| Grade | 4.6 4.8 5.6 5.8 6.8 8.8 10.9 12.9 |
| Prodouct Name | Din933 Hex Bolt |
| Steel | 35K,45K,40cr,B7,42crmo,304,316,718 |
| Model Number | M3-M48 |
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Product Specification
| Surface Treatment | polished | Surface | plain, zinc plated, HDG, black |
| Outer Diameter | M3-M48 | Grade | 4.6 4.8 5.6 5.8 6.8 8.8 10.9 12.9 |
| Prodouct Name | Din933 Hex Bolt | Steel | 35K,45K,40cr,B7,42crmo,304,316,718 |
| Model Number | M3-M48 | ||
| High Light | DIN933 hex bolt zinc plated ，carbon steel bolt grade 8.8 ，M12 M16 hex bolt | ||
DIN933 Hex Bolt Carbon Steel Zinc Plated Grade 4.8 5.8 8.8 10.9 M12 M16
DIN933 Hex Bolt – A high-strength hexagonal head bolt manufactured from carbon steel with zinc plating for corrosion resistance. Compliant with DIN933 standards, it is available in multiple strength grades (4.8, 5.8, 8.8, and 10.9) and common metric sizes (M12, M16). Ideal for industrial, construction, and mechanical applications requiring reliable fastening.
Applications :
FAQ:
These hex bolts strictly conform to DIN933 standard, ensuring full thread engagement and dimensional accuracy for reliable fastening.
Made from carbon steel for strength, with zinc plating for corrosion resistance. Ideal for both indoor and outdoor applications.
Grades 4.8 & 5.8: Standard tensile strength for general fastening.
Grades 8.8 & 10.9: High tensile strength for heavy-duty and high-stress applications.
Common sizes: M12 & M16 (other metric sizes available upon request).
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
1996
Total Annual:
50000000-80000000
Employee Number:
50~100
Ecer Certification：
Verified Supplier
Founded in Jiaxing, Zhejiang Province—one of China’s central manufacturing hubs for mechanical hardware—Jiaxing Xinchuang Hardware Co., Ltd. is a professional manufacturer and exporter specializing in high-strength standard and non-standard fasteners, automotive hardware, and custo... Founded in Jiaxing, Zhejiang Province—one of China’s central manufacturing hubs for mechanical hardware—Jiaxing Xinchuang Hardware Co., Ltd. is a professional manufacturer and exporter specializing in high-strength standard and non-standard fasteners, automotive hardware, and custo...
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