OEM Custom 304 Stainless Steel Primary Color Fastener Wing Nuts
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Product Highlights
- 304 Stainless Steel Material: Provides excellent corrosion resistance for humid or corrosive environments.
- Customizable Wing Nuts: Accepts OEM/ODM customization including logo, design, and specific thread sizes.
- ISO9001 & TS16949 Certified: Manufactured under international quality standards with 100% production inspection.
- Wide Thread Size Range: Available in nominal diameters from M2 to M30 with various pitch options.
- Multiple Surface Treatments: Options include galvanizing, nickel plating, and blackening for aesthetics and protection.
- Flexible Packaging Options: Standard plastic bags or paper boxes, with custom packaging available upon request.
- Fast Sample Availability: Samples are accepted to help customers verify product quality before bulk orders.
- Multiple Payment Methods: Supports LC, T/T, D/P, PayPal, Western Union, and small-amount payments.
Product Attributes
- Customization
- Available
- Material
- Stainless Steel
- Type
- Round Head
- Model NO.
- Wing Nuts
- Connection
- Common Bolt
- Head Style
- Round
- Standard
- DIN, ANSI, GB, JIS, GOST, BSW
- Grade
- 8.8
- Product Name
- Wing Nuts
- Keywords
- Non Standard Fastener
- Thread Nominal (M)
- M2 M2.5 M3 M4 M5 M6 M8 M10
- Pitch (P)
- 0.4 - 1.5
- Thickness
- 1.6 -7.5 mm
- Length of Opposite Sides
- 4.24 - 35.5 mm
- Surface
- Primary Color
- Packaging
- Plastic Bag / Paper Box
- MOQ
- 10000PCS
- Sample
- Accept
- OEM & ODM Custom
- Accept
- Logo Custom
- Accept
- Transport Package
- Standard Shipping Packaging or Customized
- Specification
- Standard Specifications Or Customized
- Trademark
- YONGBIAO
- Origin
- Zhejiang, China
- Production Capacity
- 5000000 PCS/Year
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Product Images of OEM Custom 304 Stainless Steel Primary Color Fastener Wing Nuts
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Product Description
* Hexagonal nut: the most common nut shape, with six corners.
* Square nut: has four corners, suitable for special occasions.
* Round nut: round design, suitable for occasions that need to rotate.
* Butterfly nut: has a wing-shaped design and is easy to tighten manually.
* Ordinary nut: used for general tightening occasions.
* Locking nut: It has an anti-loosening function and is suitable for occasions with large vibrations.
* Self-locking nut: has a self-locking function to prevent loosening.
* Metric thread nut: the thread that meets metric standards.
* Imperial thread nut: the thread that meets imperial standards.
* Pipe thread nut: thread used for pipe connection.
* Carbon steel nut: the most common material.
* Stainless steel nut: strong corrosion resistance.
Aluminum nut: light and corrosion resistant.
Galvanized nut: improves corrosion resistance.
Nickel-plated nut: improves aesthetics and corrosion resistance.
Blackened nut: improves corrosion resistance and aesthetics.
| Product Information | |
| Brand | YONGBIAO Fastener |
| Name | Wing Nuts |
| Standard | National Standard |
| Material | 304 Stainless Steel |
| Surface | Primary Color |
| Packaging | Plastic Bag / Paper Box |
| Nominal Diameter | Pitch | dk | k | L | t | |||
| d | P | max | min | max | min | max | min | min |
| M2 | 0.4 | 4 | 3.7 | 1.6 | 1.46 | 4.24 | 3.76 | X |
| M2.5 | 0.45 | 5 | 4.7 | 2.1 | 1.96 | 4.2 | 3.8 | X |
| M3 | 0.5 | 6.1 | 5.7 | 2.4 | 2.2 | 4 | 3.8 | X |
| M4 | 0.7 | 8.1 | 7.7 | 2.9 | 2.7 | 6 | 5.8 | X |
| M5 | 0.8 | 9.5 | 9.14 | 3.7 | 3.52 | 6.2 | 5.6 | X |
| M6 | 1 | 12 | 11.6 | 4.3 | 4 | 10 | 9.8 | X |
| M8 | 1.25 | 16 | 15.57 | 6 | 5.7 | 16.35 | 15.65 | X |
| M10 | 1.5 | 20 | 19.48 | 7.5 | 7.14 | 35.5 | 34.5 | X |
| The Above Data Is A Single Batch Of Manual Measurement Data, There Is A Certain Error, Please Be Careful If You Mind Unit: Mm | ||||||||
| Specifications | Thread Nominal (M) | Thickness | Pitch |
| M3 | M3 | / | / |
| M4 | M4 | / | / |
| M5 | M5 | / | / |
| M6 | M6 | / | / |
| M8 | M8 | / | / |
| M10 | M10 | / | / |
| M12 | M12 | / | / |
| M6 | M6 | / | / |
| M8 | M8 | / | / |
| M10 | M10 | / | / |
| M12 | M12 | / | / |
| M14 | M14 | / | / |
| M16 | M16 | / | / |
| M18 | M18 | / | / |
| M20 | M20 | / | / |
| M22 | M22 | / | / |
| M24 | M24 | / | / |
| M30 | M30 | / | / |
| M4 | M4 | / | / |
| M5 | M5 | / | / |
| M6 | M6 | / | / |
| M8 | M8 | / | / |
| M10 | M10 | / | / |
| M12 | M12 | / | / |
| M14 | M14 | / | / |
| M16 | M16 | / | / |
| M18 | M18 | / | / |
| M20 | M20 | / | / |
| M24 | M24 | / | / |
Carbon steel: the most common material, with good strength and wear resistance, suitable for most conventional applications.
Stainless steel: has excellent corrosion resistance and is suitable for humid or corrosive environments.
Alloy steel: has higher strength and hardness, suitable for high load and high-stress occasions.
Copper: has good electrical and thermal conductivity, suitable for electrical and electronic equipment.
Aluminum: lightweight, corrosion resistant, suitable for aviation and automotive industries.
Plastic: lightweight, corrosion resistant, suitable for light load and non-metallic connections.
Material preparation: select the appropriate material, and cut and form it.
Cold heading: press the material into the preliminary shape of the nut through a cold heading machine.
Thread processing: use a threading machine or a tapping machine to process the thread inside the nut.
Heat treatment: Heat treatment is performed on the nuts to improve their hardness and strength.
Surface treatment: Surface treatments such as galvanizing, nickel plating, and blackening are performed to improve the corrosion resistance and aesthetics of the nuts.
Quality inspection: The nuts are inspected for size, thread accuracy, hardness, etc. to ensure that they meet the standards.
Raw material procurement: Purchase the corresponding raw materials according to the material requirements of the nuts.
Material cutting: Cut the raw materials into sizes suitable for processing.
Cold heading: Press the material into the preliminary shape of the nut through a cold heading machine.
Thread processing: Use a thread machine or a tapping machine to process threads inside the nut.
Heat treatment: Heat treatment is performed on the nuts to improve their hardness and strength.
Surface treatment: Surface treatments such as galvanizing, nickel plating, and blackening are performed to improve the corrosion resistance and aesthetics of the nuts.
Quality inspection: The nuts are inspected for size, thread accuracy, hardness, etc. to ensure that they meet the standards.
Packaging and delivery: Qualified nuts are packaged and shipped to customers.





Q: Can you send me your product catalog and price list?
A: There is a corresponding parameter table under each of our products for your reference. Since we have thousands of products, it is difficult to send you all the product catalogs and price lists. Please tell us the styles you are interested in and we can provide a price list for your reference.
Q: How is the quality of your products?
A: 100% inspection during production. Our products are certified by ISO9001, and TS16949 international quality standards.
Q: What materials can you provide for your products?
A: Carbon steel, alloy steel, stainless steel, brass, copper, or as per your requirements.
Q: What is your packaging?
A: Our normal packaging is plastic bags and paper boxes, we can also package the products according to your requirements.
Q: How about the warranty?
A: We are very confident in our products, we pack them very well to ensure that the goods are well protected.
About the Supplier
This supplier has been audited by SGS. Verify the report on the official SGS website with ID "QIP-ASI2432411". Items marked "" are certified.
Company Profile
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 and development, it has become a factory covering an area of over 2000 square meters with a registered capital of 6.8 million yuan. So far, the company has two holding subsidiaries and has gradually developed into a medium-sized fastener manufacturing enterprise integrating research and development, production, and sales. Currently, the factory has more than 50 employees and complete production and testing equipment, including more than 50 production equipment and more than 10 testing equipment. The factory has an annual production capacity of 4000-5000 tons of fasteners and an annual output value of 40-50 million RMB. Our products have a normal delivery time of 20-30 days and a stock time of 1-5 days. Our independent brand "YB" accepts OEM, ODM. Our main products include various fasteners, standard parts, bolts, screws, wood screws, self tapping screws, turning screws, combination screws, nuts, accessories, flat washers, lifting rings, etc. In addition, we also have multiple CNC lathes and milling machines to provide customized fastener services for customers. The company's products are mainly used in the fields of automobiles, machinery, electronic equipment, sheet metal, security, new energy, etc., and have been widely praised by domestic and foreign customers. Welcome new and old customers to inquire.
About Our Factory & Business Background
-
Business Type
- Manufacturer/Factory & Trading Company
- Address
- Room 308, Building B, Hebang Building, No. 628 Songjiang Middle Road, Yinzhou District, Ningbo City, Ningbo, Zhejiang, China
-
Plant Area
- 60 square meters
-
Number of Employees
- 8
-
Registered Capital
- 500,000 RMB
-
Terms of Payment
- LC, T/T, D/P, PayPal, Western Union, Small-amount payment
-
International Commercial Terms(Incoterms)
- FOB, CIF, CFR, EXW
-
Average Lead Time
-
Peak Season Lead Time: one month
Off Season Lead Time: within 15 workdays -
Nearest Port
- Ningbo Port, Shanghai Port
-
Minimum Order Quantity
- 10000pcs
-
Supply Chain Partners
- 20
Our Production Capability & Technical Expertise
-
Main Products
- Fastener, Screw, Bolts, Nuts, Washers
-
Production Lines
- 4
-
Production Machines
- Automatic Cutting Machine, Automatic Packing Machine, Automatic Thread Rolling Machine, Intelligent Forming Machine
-
QA/QC inspectors
- 3 people
-
Inspection Type for Finished Products
- Random inspection(Visual inspection & Function inspection)
-
Inspection Method for Finished Products
- Have instructions and uniformly followed
-
Customization Options
- Customization from Samples, Customization from Designs
-
ODM Service Available
- Yes
-
OEM Service Available
- Yes
-
R&D Engineers
- 2 people
-
Traceability of Raw Materials
- Yes
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2024-09-20
-
Export Year
- 1 Year
-
Main Markets
- Domestic
-
Repeat Buyers Choice
- 80%~100%
-
Number of Foreign Trading Staff
- 3
-
Overseas Agent/Branch
- No
-
New Products Launched in Last year
- Yes
Our Certifications, Standards & Industry Recognition
-
Cooperated with Fortune 500
- No
FAQ
- Can you send me your product catalog and price list?
- There is a corresponding parameter table under each of our products for your reference. Since we have thousands of products, it is difficult to send you all the product catalogs and price lists. Please tell us the styles you are interested in and we can provide a price list for your reference.
- How is the quality of your products?
- 100% inspection during production. Our products are certified by ISO9001, and TS16949 international quality standards.
- What materials can you provide for your products?
- Carbon steel, alloy steel, stainless steel, brass, copper, or as per your requirements.
- What is your packaging?
- Our normal packaging is plastic bags and paper boxes, we can also package the products according to your requirements.
- How about the warranty?
- We are very confident in our products, we pack them very well to ensure that the goods are well protected.
Send your message to this supplier
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