
| Parameter | Details |
|---|---|
| Type | Hex Head Bolt (with matching nuts) |
| Material | Steel, Carbon Steel, Alloy Steel (optional) |
| Surface Treatment | Hot-Dip Galvanized |
| Thread Type | German DIN Standard |
| Head Type | Hex Head |
| Bolt Length | 20mm, 25mm, 30mm, 40mm, 50mm, 60mm, 65mm (customizable) |
| Thread Size | M6, M8, M10, M12, M14, M16, M18 (customizable) |
| Included Parts | Bolt, Nut (1 set per package) |
| Origin | Hebei, China |
| Grade | Industrial Grade |
Widely used in mechanical manufacturing, construction engineering, bridge building, automotive industry, and shipbuilding. Provides stable and reliable fastening for heavy equipment, steel structures, pipeline connections, and more. Suitable for both routine maintenance and new project installations, meeting stringent demands with superior performance.
Q1: Do you support small-batch purchases?
A: Yes, we offer flexible purchasing options to meet various needs, from small to large quantities.
Q2: What are the advantages of hot-dip galvanization?
A: Hot-dip galvanization creates a dense protective layer on the metal surface, effectively isolating air and moisture to significantly improve corrosion resistance, making it ideal for outdoor or humid environments.
Q3: Can samples be provided for testing?
A: Yes, we provide sample services to help you verify product performance and compatibility.
This hex head bolt and nut set, with its industrial-grade quality, customizable flexibility, and excellent corrosion resistance, is the ideal choice for your industrial fastening projects. Contact us now for a tailored solution!
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