Stainless Steel Barrel Nuts Supplier
HM has 20+ years of experience in manufacturing stainless steel barrel nuts that are durable and long-lasting. They are corrosion-resistant and thus suitable for both indoor and outdoor applications.
- Simple and quick installation
- Come in a variety of shapes, finishes, and thicknesses
- Customize details such as surface finish, materials, and so on
- Typically used for playground machines, signage, and ironmongery
Custom Stainless Steel Barrel Nuts
When clamping two materials together, stainless steel barrel nuts are used to ensure maximum security. When used with machine screws, these barrel nut are internally threaded parts, ideal for clamping two pieces of material together. They are usually installed in playground equipment, ironmongery, and signage, to name a few applications.
HM manufacture many different types of stainless steel barrel nuts in our factory in China. You can choose from slotted head barrel nuts, cross dowel barrel nuts, self-clinching nut sleeves, and so on. All types can be customized to meet your exact specifications, including size, thickness, and finish. HM offers a one-stop shop for stainless steel barrel nuts. We have extensive knowledge and can recommend the most appropriate type for you.

The slotted head barrel nut is made up of a short, straight length of round bar with a parallel, threaded hole in the center. It is featuring an 82-degree angle and a slotted drive.

Any standard Arbor press can be used to install a self-clinching nut sleeve. These high strength fasteners are frequently used in materials that are too thin to tap threads.

6 Lobe pin barrel nuts are used to ensure extreme security when joining two materials together. It is commonly used in aerospace and furniture applications.

Stainless steel barrel nut 17mm is a precision mechanical thread. It is coated with a high-strength finish and anti-rust coating. These keep the good condition for a longer period.

Cross dowel barrel nut is a specialist nut that is usually used in furniture and aerospace applications. It is used to fasten thin sheet metal parts to larger components.

Countersunk barren nuts feature a raised countersunk head, commonly found in plug sockets, light switches, and more. They are highly durable, long-lasting, and reliable quality.
Advantages of Stainless Steel Barrel Nuts

Stainless steel barrel nuts are ideal choice for industrial systems that will be used both outdoors and indoors. They are resistant to extreme temperatures.

Stainless steel barrel nuts will save you money by lowering replacement costs, reducing system downtime, and lowering maintenance costs.

You can make stainless steel barrel nuts to your specifications. We produce accurate and high-precision parts with the help of expert engineers.

We offer corrosion-resistant stainless steel barrel nuts. They can keep their surface finish glossy and of high quality. It is also scratch and scrapes resistant.
Stainless Steel Barrel Nuts Design
Custom barrel nuts made of stainless steel are used to join load bearing members with high tensile strength bolts. Landing gear to fuselage, engine pods to wings, and nacelle and fuel tank attachments are just a few of the many applications for barrel nuts.Design options include:
- floating or nonfloating
- metallic lock or nonmetallic ring
- tandem nuts with spreaders
- articulated spreaders
- barrel nuts with attached retainers or lanyards


Advantages of Stainless Steel Barrel Nuts
High strength. The stainless steel has excellent work-hardening properties and high specific strength. Other advantages include superior formability and corrosion resistance.
Simple formability. Because stainless steel has excellent formability, various types of stainless steel barrel nuts can be manufactured. This allows for the creation of bar nuts in a variety of shapes, structures, sizes, and designs.
Extreme resistance. Stainless steel barrel nuts are highly resistant to corrosion, temperature, fire, scratches, leaking, and other factors. They are of the highest quality and last a long time.
Corrosion Resistance of Barrel Nuts
Because made of stainless steel with rust-free properties, therefore they help barrel nuts remain stainless and do not rust for a longer period.
Iron, chromium, manganese, silicon, carbon, and, in many cases, significant amounts of nickel and molybdenum are all present in stainless steel. All of these elements are likely to be corrosion resistant, resulting in corrosion-free stainless steel barrel nuts.

HM – Trusted Stainless Steel Barrel Nuts Manufacturer in China


HM stainless steel bar nuts meet the requirements of various industries, particularly the automotive industry and agricultural industries. As a professional manufacturer, we provide OEM/ODM services and configure your desired stainless steel bar nuts. We guarantee that all components are defect-free and superior in quality. Send us your questions right away!

HM is well-equipped with advanced machining equipment for producing stainless steel barrel nuts, including:
- Hardness tester
- Tensile testing machine
- Hand spectrometer
- Infrared thermometer
- Coating thickness gauge
- Spectrometer

HM can customize stainless steel bar nuts to meet your specific requirements. Our customization services include:
- Create bar nuts according to your specifications or drawings.
- Customize bar nuts according to your sample design.
- Individual technical mentoring consultants for you.
- Professional technical assistance 24/7
Please send us an email as soon as possible!
Stainless Steel Barrel Nuts in Different Industry

HM stainless steel barrel nuts are widely used in the packaging industries. They are used in attaching bolts to packaging lines and machines. It has quality characteristics to endure the packaging field. These include:
- Weather /temperature-resistant
- Corrosion-resistant

In the oil and gas industry, the HM stainless steel barrel nuts have high tensile strength for wide use in the field. These are mating fasteners that have threaded hole, threaded centre, and drilled out, where the bolts fit. They are customized according to your:
- Required size
- Surface finish

The common size of barrel nuts used in the robotics field is 6mm. It is made of 100% brass material, designed for use with high tensile strength bolts to connect load carrying members. Even just small fixtures, these nuts contribute to the smoother application. It is weatherproof, has excellent strength, and is durable.