Nut Cap for Securing Bolts and Screws in Place

• Material: Stainless Steel
• Type: Round Head
• Connection: Common Bolt
• Model NO.: 1
• Head Style: Hexagonal
• Standard: DIN, ANSI, GB, JIS, GOST, BSW
• Grade: 12.9
• Transport Package: Carton
• Specification: custom
• Trademark: hanyang
• Origin: China
• Production Capacity: 100000pieces/Year

Product Description

Product Description
Nut Cap for Securing Bolts and Screws in Place

Main Products

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Main Products

HANYANG Fastener co. Ltd have many years of export experience, our products has been best-selling in Europe, the United States, the Middle East and Southeast Asia. The products are manufactured by more functions machine, which is brought in domestic and foreign well-known enterprises. The products made are fully compatible with the international standards, well received by domestic and foreign customers. Through scientific management, HANYANG fastener Ltd company has been obtained ISO 9001 certificate of Quality Managerment System, SGS and BV international certificate system of Made in China.

 

The width range of our products can be divided into auto fasteners, mechanical fasteners, construction fasteners, power fasteners, railway fasteners, household electrical appliances fasteners and chemical fasteners,

 

Product standards including DIN, ISO, GB and ASME, ANSI, BS, JIS AS. Main levels of carbon steel: 4.8, 4.8, 6.8, 8.8, 10.9, and 12.9 grade, the main material of stainless steel SS201, SS304, SS316 and various kinds of special stainless steel.

 

We have first-class service team, so we can meet the different requests for a set of customers. We solemnly commitment, first-grade quality, timely delivery guaranteed

 

Reasonable price and service paramount, forward to the operation principle of quality first and customer first, pursuit of excellence to create first-class brand, our aim is brand promoting development, management promoting earnings, warmly greeting home and abroad new and old customers to communicate and cooperate to seek greater success and brilliant future.

 

We offer customized non-standard products.
Product Customization process:
Scheme design - Product sampling - Scheme confirmation - Sample confirmation - Batch production - Quality inspection and shipment

If you need a quotation, please provide the following data
Product Material
Product quantity
Product size
Product surface treatment
Special product requirements
Note	Special products require drawings or samples for production

 

Product Description

A cap nut is a hexagonal nut with a special structure, featuring a raised dome at the top and a threaded hole at the bottom. This design gives the cap nut significant advantages in terms of anti loosening, dust-proof, waterproof, and easy maintenance.
Structural characteristics
The main structure of the cap nut includes the cap top, threaded hole, edge, and bottom. Its cover can effectively prevent moisture and other corrosive substances from entering the interior of the nut, thus playing a role in rust prevention. In addition, cap nuts are usually made of metal materials such as steel, stainless steel, or copper.

application area 
The application of cap nuts is very extensive, covering multiple fields such as automotive manufacturing, mechanical manufacturing, construction, electronics, aerospace, etc. Specific applications include:
Automotive industry: used for connecting key components such as engines and transmissions, with advantages such as strong sealing and easy installation.
Mechanical equipment: It is often used to fix connectors during the installation and maintenance process of mechanical equipment.
Aerospace: Used for the assembly and maintenance of various aircraft.

Construction: It is also widely used in modern building curtain walls, buildings, mall decoration and other fields.
Characteristics and advantages
Strong anti loosening ability: The cover of the cap nut can play a role in preventing loosening, making the nut more secure.
Dustproof and Waterproof: The cover of the cap nut can prevent dust and moisture from entering the interior of the nut, protecting the nut and threads from contamination and corrosion.
Convenient maintenance: The cap nut has holes that can be rotated using hooks or other tools for easy repair and replacement.
Good anti vibration performance: In vibration environments, the cap nut can effectively prevent loosening and sliding.

 

Company Profile

Our Service

Pre-sale service
Arrange professional sales to contact customers one-on-one in a timely manner to understand customer needs in detail. Provide our professional technical support based on the customer's product information and provide the best customized order.
After-sale service
After receiving customer feedback, the sales will communicate in a timely manner and provide the best solution; if the customer encounters problems during use, inform the customer of the correct method of use in a timely manner; if the product cannot be used due to production technical reasons, we can re-produce it until it meets your requirements; sales regularly visit the product usage to ensure that every customer is satisfied.

FAQ

Q1: Are You Manufacturer or Trading Company?

A: We are the 100% manufacturer with more than 15 years of experience in fastener and Hardware.

Q2: What Should I Provide to Get a Quotations?

A: For standard part: Material/Quantity/Size/Surface Treatment; For Non-standard part: We just require drawings or samples for production.

Q3: How to Ensure the Products Quality?

A: We are responsible for quality control not only of the production line, but also of the entire ready-made order. Each order needs to be inspected in detail before shipment.

Q4: Is the Sample Free?

A: We will provide samples free of charges, you only need to bear the freight. If you want to customize the samples, you need to pay the proofing fee.

Q5: What is the Lead Time for Sample and Mass Production?

A: The sample production date is 7 days, and the mass production date is 15 days, which will be confirmed based on the formal order.(depending on Product & Quantity)

Q6: What are the shipping methods?

A:We can choose DHL, Fedex, UPS, as well as sea or air transportation.

Q7:What are the payment terms?

A: Our payment terms are usually 30% T.T deposit in advance and 70% balance before shipment.

Q8:Do you accept small orders?

A: Yes, but the minimum order quantity requirements are different for different models. Please feel free to contact us with drawings of the products, such as color and material.

Q9:Can you customize products in special shapes?

A: Yes, we can provide OEM and ODM. If you can't find the products you need in our website, you can send pictures/photos and drawings of the products you need by email, or you can send us samples by DHL/UPS, then we can develop new models for you

HANGYANG Team is Based in China to Support Global Marketing and We Are Looking for Local Distributors As Our Long Term Partners, Welcome to Contact Us!