China Flange Nut Manufacturers Suppliers Factory - Customized Flange Nut Wholesale

Your Professional Flange Nut Supplier

NOVELTY, not only a single "standard fastener" manufacturer but also a certain scale fasteners matching partner with a wide range: standard fasteners, special OEM fasteners , furniture fasteners,railway fasteners and auto fasteners,and deco stone and sand.

Stainless Steel Hex Flange Nut DIN6923
We are professional suppliers on high quality fasteners, insisted on the principle of high quality and the best service. Our products and service have extended to Europe, East Asia, North America,
Zinc Plated Hex Flange Nut with Serrated
We are professional suppliers on high quality fasteners, insisted on the principle of high quality and the best service. Our products and service have extended to Europe, East Asia, North America,

Why Choose Us

Quality Control

The product we supply meets all applicable ISO DIN GB,ANSI,ASTM, JIS,BS specifications,And all the products will be inspected before shipping.

Advanced Equipment

The company has advanced production and testing equipment .Every products wil be 100% inspected by our qcdepartment before shipment.

Customization

We warmly welcome OEM and ODM orders and are willing to carefully create unique and exclusive products for you.

Foreign trade market

The company's products are not only highly sought after in the domestic market, but also are sold well in many countries and regions such as Libya, the United States, Brazil, South Korea and Spain.

Flange Nut Specifications

Product Name	Hex Flange Nut.
Diameter	M3-M72(3/16''- 4''),etc.
Material	Carbon steel, Stainless Steel, Alloy Steel,Others.
Standard	DIN GB ISO JIS BA ANSI etc.
Surface treatment	Zinc Plated,Hot Dip Galvanized,Dacromet,Nickel Plated,Black Oxide,Plain,Customized Request.
Certificate	ISO9001-2008, SGS, CTI, RoHS.
Thread	Coarse（UNC),Fine(UNF),Metric.
Grade	Gr4.8, 5.8, 6.8,A2-40,A2-70,A4-80,2205,2507,Incoloy,Nickel,Monel,etc.
Test Equipments	Caliper,Go&No-go gauge,Tensile test machine,Hardness tester,Salt spraying tester, H.D.G thickness tester,3D detector,Projector,Magnetic flaw detecter.
Packing	Bulk in cartons (25kg Max.)+wood Pallet or according to customer special demand.
Advantages	• One-stop shopping; professional and experienced engineers and strict QC and QA system. • Response within 24 hours. • Large stock for standard size. • Timely delivery.
Application	Structural Steel; Metal Buliding; Oil&Gas; Tower&Pole; Wind Energy; Mechanical Machine; Automobile;Home Decorating;etc.
Notice	Please let us know the standard ,Size, quantity, Material or Grade and surface. Please supply drawing,photos or samples to us if it is a special or Non-standard product.

Flange Nut

Improved Load Distribution

One of the biggest advantages of flange nuts is that they have a built-in washer that provides better load distribution.
Reduced Chance of Loosening

Flange nuts are designed to be self-locking, which means that they have a nylon insert that grips the bolt thread tightly, preventing the nut from loosening.
Resistant to Corrosion

Flange nuts are available in a variety of materials such as stainless steel, brass, and nylon, all of which are resistant to corrosion.
Easier to Install

Flange nuts are easier to install than hex nuts, as they have a built-in washer. This means that there is no need to use a separate washer, which can save time and effort during installation.

Types of Flange Nuts Available

Hex Flange Nuts

The most common type, featuring a hexagonal shape that can be easily tightened with standard tools.

Serrated Flange Nuts

These nuts have serrations on the underside of the flange to provide additional grip and prevent loosening due to vibrations.

Low-Profile Flange Nuts

Ideal for applications with limited space, these nuts maintain the strength of regular flange nuts while offering a sleeker profile.

Brass Flange Nuts

Typically used in electrical applications, these nuts resist corrosion and provide good conductivity.

Applications

Automotive Industry

Flange nuts are integral in assembling vehicles, such as securing exhaust systems and engine components.

Aerospace Engineering

Their high strength-to-weight ratio makes flange nuts a preferred choice in aircraft assembly, enhancing safety and performance.

Machinery Manufacturing

Used in heavy machinery, flange nuts ensure components remain securely fastened under demanding conditions.

Construction Projects

Flange nuts are commonly used for structural connections, utilizing their ability to distribute weight effectively.

Customization Options

Materials: Choose from various steel alloys, stainless steel, aluminum, brass, plastic, and beyond. We'll select the optimal material for your environmental conditions and performance needs.

Coatings/finishes: Select specialized coatings and finishes like zinc plating, chrome, paint, powder coating, galvanization, and more. This enhances corrosion resistance, weatherability, appearance, and other properties.

Dimensions: We'll customize the dimensions including across flats, thread pitch/diameter, flange diameter, height, chamfer profile, and thickness.

Strength: Your customized nuts can be engineered for different strength requirements from low-torque applications to extreme high-torque uses.

Packaging & Shipping

Packaging
Our Normal packing is bulking in Cartons, 25kgs/carton, 36cartons/ pallet. We also can pack products according to your requirement.

Shipping
We ship via FedEx, UPS, USPS, and LTL carriers, and use the carrier offering the lowest price based on package size, weight, and final destination.We strive to ship orders of stock items the same business day, when received by 4:00pm CST.

FAQ

Q: Can I get a sample before i place an order?

A: Samples are available on most items.You can request a sample by contacting a sales representative , After you approve the sample , you could start ordering

Q: What methods of payment do you accept?

A: We Accept T/T,L/C AT Sight, Western Union, Paypal , Visa,Master Card, Alibaba Pay.Trade Assurance

Q: How long will it take for my order to arrive?

A: Orders generally arrive within 20-30 business days by Sea After we ship out, It will depend upon where you are from. Most orders ship within 25days

Q: Do you sell in small quantities?

A: Generally for standard parts we accept small orders , but for Non-standard items , it will require a minimum quantity

Q: How do you ensure the quality of your products?

A: Our quality system is compliant with the standards of ISO9001. All of our locations adhere to each of these requirements. The product we supply meets all applicable ISO DIN GB,ANSI,ASTM, JIS,BS specifications,And all the products will be inspected before shipping

Q: Can you do OEM orders or do my brand packing for the fasteners?

A: Yes , we can do OEM ,ODM orders and can do branded packaging

Q: Can you develop non-standard fasteners and customized sizes?

A: Yes , we support customized fasteners , just provide your specifications and requirements.

We're well-known as one of the leading flange nut manufacturers and suppliers in China. Please feel free to wholesale high quality flange nut made in China here from our factory. Contact us for customized service.

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