






Hex Bolts Supplier in China | Ningbo Fastener Sourcing
Hex Bolts are supplied through matched manufacturing resources in China for buyers who need standard or drawing-based fastener solutions. Configuration is reviewed against the requested size, thread, material, finish, standard and order quantity before quotation.
Specifications
- Standard
- DIN 933 / ISO 4017
- Material
- Carbon Steel / Stainless Steel
- Grade
- 4.8 / 8.8 / 10.9 / 12.9
- Thread
- Metric
- Size
- M3–M30 or customized
- Finish
- Zinc Plated / Plain / Black Oxide / Customized
- Packaging
- Bulk / Box / Carton / Pallet
Hex bolts supplier China; ASME hex bolts; ASTM hex bolts
- Machinery
- Industrial equipment
- Construction
- Automotive
- Maintenance and repair
Custom Options
Custom sizes, materials, grades, finishes and packaging can be discussed according to your requirements.
Request a Quote
Send us your required standard, size, material, grade and quantity. Drawings or product photos are welcome for non-standard fasteners.


