NINGBO YONGBIAO FASTENER CO.,LTD
| Payment Terms | T/T |
| Supply Ability | 200-300 Tons/month |
| Delivery Time | 7-30DAYS |
| Packaging Details | Carton Box/Pallet/Customized |
| Material | carbon steel |
| Coating | zinc |
| Stock | Available |
| Usage | Fastening |
| Length | 8-120mm |
| Connection | Common Bolt |
| Delivery Port | NingBo |
| Transport Package | Carton Boxes |
| Head Type | Hex |
| Size | M3-M24 |
| Brand Name | YB |
| Model Number | ISO4161 |
| Certification | ISO9001 |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T | Supply Ability | 200-300 Tons/month |
| Delivery Time | 7-30DAYS | Packaging Details | Carton Box/Pallet/Customized |
| Material | carbon steel | Coating | zinc |
| Stock | Available | Usage | Fastening |
| Length | 8-120mm | Connection | Common Bolt |
| Delivery Port | NingBo | Transport Package | Carton Boxes |
| Head Type | Hex | Size | M3-M24 |
| Brand Name | YB | Model Number | ISO4161 |
| Certification | ISO9001 | Place of Origin | China |
Our factory mainly produces various types of fasteners, with normal delivery time of 20-25 days and urgent delivery time of 7-15 days. It is 35 kilometers away from Ningbo Port and very convenient for export. Spot goods can be delivered to the warehouse on the same day!
| PARAMETERS | |
| Item | Flange self-locking nut |
| Spec | M2-M10 |
| Material | Stainless Steel, carbon steel,copper |
| Grade | 4.8, 8.8, 10.9, 12.9 |
| Standard | GB, DIN, UNS,JIS |
| Surface Finish | Natural, Black, White-plated zinc, Color zinc, Nickel, Dacromet, Polished, Zinc-nickel alloy, Hot-dip galvanized, etc. |
| Delivery Time | 7-20Days |
| Package | cartonboxes or PE bag |
Manufactured to exacting ISO 4161 standards, our Hex Flange Nuts deliver superior vibration resistance and secure locking performance. Featuring an integrated, wider serrated flange base, these nuts eliminate the need for separate washers while providing a positive locking action that effectively prevents loosening under dynamic loads. Available in high-tensile Grade 8 and Grade 10 Carbon Steel (zinc plated, black oxide, or hot-dip galvanized finishes) and corrosion-resistant A2/A4 Stainless Steel options. The hexagon design ensures easy installation with standard tools. Widely used in demanding automotive, machinery, construction, and electrical applications where reliable, maintenance-free bolted joints are critical. Trusted supplier offering consistent quality, bulk packaging, and competitive pricing for global industrial buyers. Contact us for sizes M2 to M24 and custom requirements.
Company Details
Business Type:
Manufacturer,Exporter,Trading Company
Year Established:
2012
Total Annual:
5000000-6000000
Employee Number:
45~53
Ecer Certification：
Verified Supplier
Ningbo Yongbiao Fastener Manufacturing Co., Ltd. is located in Ningbo, the second largest port city in China. The factory is 50 kilometers away from Ningbo Port and can reach the sea freight warehouse in one hour, with very fast logistics. The company was founded in 2012 and after years of hard work... Ningbo Yongbiao Fastener Manufacturing Co., Ltd. is located in Ningbo, the second largest port city in China. The factory is 50 kilometers away from Ningbo Port and can reach the sea freight warehouse in one hour, with very fast logistics. The company was founded in 2012 and after years of hard work...
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