**Product Specifications:**

**About Our Company:** Since 2002, Ningbo Yunding has been a trusted manufacturer of fasteners and fixing systems, serving customers in the US, Europe, Japan, and Australia. We specialize in producing high-quality fasteners in various materials such as steel, stainless steel, and nylon, ensuring that we meet your specific needs. We are committed to delivering top-notch products by using premium materials sourced from Europe and advanced machinery from Switzerland and Italy. Our ISO 9001:2000-certified production facilities ensure strict quality control at every stage, and we can provide detailed reports on tensile strength, torque, and zinc plating thickness for each order. With a monthly output of over 500 tons, we are one of the largest fastener manufacturers in China. We offer free samples within 7 days and can fulfill orders within 1–2 months. Whether you need OEM or ODM services, we are ready to support your business. **Product Details:** **Item Name:** Hex Nut
**Our Export Markets Include:**
Asia, Australasia, Central/South America, Eastern Europe, Middle East/Africa, North America, and Western Europe.
**What We Offer:**
- Brand-name Parts
- Country of Origin
- Distributorships
- Electronic Links
- Experienced Staff
- Form A
- Guarantee/Warranty
- International Approvals
- Military Specifications
- Packaging
- Price
- Product Features & Performance
- Prompt Delivery
- Quality Approvals
- Reputation
- Service
- Small Orders Accepted
We hope our products will be beneficial for your business. If you have any questions, I’m here to help.
Best regards,
Linda
Ningbo Yunding International Enterprise Ltd.
Add: B122 Duoyuan Career Creating Mansion,
No. 188 South Donghanmen Road,
Yuyao City, Zhejiang, China.
Tel: +86-574-58225235
Fax: +86-574-58221411
Mobile: 15267834553
Welcome to our company!

- Model No.: YDR-SN415
- Type: Special Nut
- Head Style: Custom Shape
- Grade: 4.8
- Materials: Stainless Steel (SS304, SS316, SS316L)
- Packing Detail: Small Box and Carton
- Delivery Time: 35-45 Days
- Payment Terms: FOB Prices
- Quality: High Quality
- Shipping Packaging: Box/Carton/Pallet or Customized
- Origin: China
- Material: Carbon Steel
- Connection Type: Hinged Bolts
- Standards: DIN, ANSI, GB
- Surface Finish: Zinc Plated
- Size Range: M2.9, M3.5, M4.2, M4.8, M5.5
- Port of Shipment: Shanghai or Ningbo Port
- MOQ: 100,000 Pieces
- Material Type: Steel
- Trademark: NBYD
- Specification: M5-M42
- HS Code: 73181600

**About Our Company:** Since 2002, Ningbo Yunding has been a trusted manufacturer of fasteners and fixing systems, serving customers in the US, Europe, Japan, and Australia. We specialize in producing high-quality fasteners in various materials such as steel, stainless steel, and nylon, ensuring that we meet your specific needs. We are committed to delivering top-notch products by using premium materials sourced from Europe and advanced machinery from Switzerland and Italy. Our ISO 9001:2000-certified production facilities ensure strict quality control at every stage, and we can provide detailed reports on tensile strength, torque, and zinc plating thickness for each order. With a monthly output of over 500 tons, we are one of the largest fastener manufacturers in China. We offer free samples within 7 days and can fulfill orders within 1–2 months. Whether you need OEM or ODM services, we are ready to support your business. **Product Details:** **Item Name:** Hex Nut
Material: | Carbon Steel, Alloy Steel, Stainless Steel, Brass |
Standard: | DIN934, ASTM A 563, ISO 4032 |
Thread Type: | Fine/Coarse Thread, UNF, UNC, BSW, BSF |
Surface Finish: | Plain, Black Phosphated, Zinc Plated (White/Yellow/Black), HDG, Dacromet |
Size Range: | M3-M42 (3/16"-2") |
Packing Options: | Carton/Pallet, Small Box/Carton/Pallet, or Customer Request |
Delivery Time: | 25-35 Days |
Loading Port: | Shanghai or Ningbo |
Fax: +86-574-58221411
Mobile: 15267834553
Welcome to our company!

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