TOP Clinch Nut Manufacturers and Suppliers in UK 2025
Leading Self-Clinching Fasteners Manufacturer and Supplier in China
In 2025, the demand for high-performance fastening solutions continues to rise across industries such as automotive, electronics, construction, and heavy machinery. As one of the key components in sheet metal assembly, clinch nuts offer secure and reliable fastening without the need for welding or threading. Choosing the right supplier is essential for ensuring quality, durability, and cost-effectiveness. This guide highlights the top clinch nut manufacturers and suppliers in the UK in 2025, providing insights into their products, customization capabilities, certifications, and unique strengths—helping engineers, procurement teams, and manufacturers find trusted partners for their fastening needs.
Table of Contents
How We Selected These Manufacturers?
When selecting the companies for the “TOP Clinch Nut Manufacturers and Suppliers in UK 2025” list, we considered several key factors to provide users with the most trustworthy supplier recommendations. The selection criteria include:
Product Quality:
The Clinch Nuts manufactured by the company must meet strict international quality standards, such as ISO 9001 or RoHS certifications, ensuring good performance in terms of strength, durability, and consistency.
Customization Capabilities:
The ability to provide customized solutions based on customer needs, including different sizes, materials (such as stainless steel, carbon steel, etc.), surface treatments, and special geometric structures to meet diverse application scenarios.
Customer Service and Technical Support:
The company must have a good pre-sales and after-sales service system, able to provide timely responses and technical assistance during product selection, sample trials, bulk production, and post-maintenance.
Supply Capabilities:
This includes local warehousing and distribution capabilities, timely delivery, or a global supply chain network that can meet the diverse needs of UK-based and multinational customers.
Customer Reputation and Case Studies:
Evaluating the company’s past customer cooperation cases, long-term partners, and market reputation, using their performance in real applications as a reference.
Innovation and R&D Capabilities:
The company should have the ability to continuously develop new products, especially in terms of improving installation efficiency, material performance, corrosion resistance, and environmentally-friendly processes.
Top 10 Clinch Nut Manufacturers and Suppliers in UK 2025
Company Overview:
Rivetfix is a leading manufacturer of rivet nuts and fasteners from China, dedicated to providing high-performance solutions to global customers. With strong R&D capabilities and professional manufacturing experience, Rivetfix has built a good reputation across various industrial sectors, including automotive, machinery, electronics, electrical appliances, and furniture.
Main Products and Services:
Rivetfix offers a wide range of standard and custom rivet nuts, including steel, stainless steel, and aluminum products, suitable for different material thicknesses and applications. Custom size, head type, and thread specifications are also available.
Customization Capabilities:
Rivetfix provides comprehensive OEM/ODM services, enabling quick development and delivery of personalized design solutions based on customer requirements, meeting various high-precision assembly needs.
Quality and Certifications:
The company is certified under quality management systems such as ISO 9001 and IATF 16949, with some products complying with environmental standards such as RoHS and REACH.
Other Highlights:
Rivetfix has a well-established global supply chain system and localized warehousing capabilities, supporting rapid delivery and after-sales service in the UK and European regions, making it a reliable international partner.
Company Overview:
Established in 1973 and headquartered in East Sussex, UK, TR Fastenings is part of the Trifast plc Group. The company provides fastening solutions globally across multiple industries including automotive, electronics, medical, and industrial sectors. Its UK manufacturing facility produces over 3 million components per month, including the well-known Hank® brand of clinch nuts.
Main Products and Services:
TR Fastenings offers a wide range of standard and custom fasteners such as clinch nuts, studs, screws, and more. Materials include steel, stainless steel, and aluminum. Products are widely used in the automotive, electronics, medical, and industrial equipment industries.
Customization Capabilities:
TR Fastenings has strong OEM and ODM capabilities, offering comprehensive customization services from design to production.
Quality and Certifications:
The company is certified to ISO 9001, IATF 16949, ISO 14001, and other international standards. Its products comply with RoHS regulations.
Other Highlights:
With a global supply chain and local manufacturing advantages, TR Fastenings offers fast delivery and technical support, and operates multiple branches worldwide.
Company Overview:
Founded in 1960 and headquartered in Corby, Northamptonshire, SPIROL Industries UK Ltd is a subsidiary of SPIROL International Corporation. SPIROL UK specializes in delivering high-quality engineered fasteners, shims, installation equipment, and part-feeding systems to customers worldwide. With 16 manufacturing and distribution facilities globally, the company produces over 2 billion components annually, serving industries such as automotive, agriculture, industrial, and medical.
Main Products and Services:
Offers a wide range of standard and custom clinch nuts, threaded inserts, and dowel pins, along with compatible installation equipment and automation solutions.
Customization Capabilities:
Provides full engineering support to assist customers in product design and customization to meet specific application requirements.
Quality and Certifications:
Products comply with international standards such as ISO, DIN, and ANSI, and the company is ISO 9001 certified.
Other Highlights:
- Offers free next-day delivery across most areas in the UK.
- Backed by a strong technical support team offering expert consultation and after-sales service.
- Products are suitable for a wide range of industries, including repair, on-site operations, and automated production lines.
Company Overview:
JRP Riveting Products is a leading brand in the UK for riveting fasteners, part of Owlett-Jaton (Hexstone Ltd). The brand offers over 1,150 high-quality blind rivets, rivet nuts, and installation tools designed to meet the most demanding fastening requirements. JRP’s products are widely used across various industries, including aerospace, automotive, household appliances, commercial vehicles, electronic signage, railways, and building facades.
Main Products and Services:
Offers a wide range of standard and custom clinch nuts, bolts, screws, and other fasteners, with materials including steel, stainless steel, and other alloys.
Customization Capabilities:
Capable of providing custom products based on customer requirements, including special sizes and surface treatments.
Quality and Certifications:
Committed to providing high-quality products that meet international standards and continuously improving their quality management systems.
Other Highlights:
Customer-focused, offering rapid response customer service and technical support.
Company Overview:
Thomas Smith Fasteners Ltd was founded in 2002 and is headquartered in Wigan, Greater Manchester, UK. As a professional fastener supplier, the company offers a wide range of standard and custom fastening solutions, serving multiple industries including construction, oil and gas, nuclear energy, agriculture, defense, automotive, electrical, maritime, heritage conservation, and ship repair.
Main Products and Services:
Offers a variety of standard and custom clinch nuts, bolts, screws, and other fasteners, with materials including steel, stainless steel, and more.
Customization Capabilities:
Capable of providing custom products based on customer requirements, including special sizes and material selections.
Quality and Certifications:
Committed to providing high-quality products that meet international standards and continuously improving their quality management systems.
Other Highlights:
Customer-focused, offering rapid response customer service and technical support.
Company Overview:
Masons Fasteners Ltd was founded in 1991 and is headquartered in the Coleshill Industrial Park in Birmingham, UK. As a family-owned business with over 30 years of fastener supply experience, Masons is dedicated to providing high-quality standard and custom fastening solutions to global customers.
Main Products and Services:
Masons offers comprehensive customization services, including:
- Custom fasteners according to customer drawings or specifications
- Sample and small batch production services
- Support for special materials and surface treatment requirements
- Custom solutions for installation tools and equipment
Customization Capabilities:
Capable of providing custom products based on customer requirements, including special sizes and material selections.
Quality and Certifications:
Committed to providing high-quality products that meet international standards and continuously improving their quality management systems.
Other Highlights:
Customer-focused, offering rapid response customer service and technical support.
Company Overview:
Apex Stainless Fasteners was established in 1991 and is headquartered in Warwickshire, UK. As one of the leading stainless steel fastener suppliers in the UK, the company has focused on providing high-quality fastening solutions to various industries, including manufacturing, construction, automotive, and marine. Apex has become a trusted brand with a vast inventory system and a nationwide distribution network.
Main Products and Services:
Apex offers a wide range of stainless steel fasteners, including rivet nuts, bolts, screws, studs, and custom-made items. Their rivet nut products are suitable for various thin sheet connection applications, available in materials such as A2 (304) and A4 (316) stainless steel, meeting different environmental requirements.
Customization Capabilities:
Apex offers custom services based on customer drawings or project requirements, including special sizes, thread types, and material changes, supporting flexible production for small to medium batch orders.
Quality and Certifications:
The company is ISO 9001 certified, and all products comply with international fastening standards (such as DIN, ISO, BS), ensuring consistent and reliable quality. Some products also meet RoHS, REACH, and other environmental standards.
Other Highlights:
Apex has a strong inventory capability, stocking over 20,000 different product specifications for quick dispatch. Its professional technical team offers pre-sales and after-sales support, with an exceptional customer service response efficiency.
Company Overview:
Challenge Europe Ltd, based in Bedfordshire, UK, specializes in the supply and support of industrial fasteners, serving industries such as electronics, automotive, engineering, and manufacturing. The company is known for its flexible inventory management and custom services.
Main Products and Services:
Challenge Europe offers a variety of industrial-grade rivet nuts, thread inserts, industrial screws, nuts, and other fasteners, available in materials such as carbon steel, stainless steel, and aluminum alloys.
Customization Capabilities:
The company provides small-batch custom services and OEM solutions, supports drawing samples and functional development, and can quickly respond to customers’ personalized needs.
Quality and Certifications:
Challenge Europe is ISO 9001:2015 certified, and some products comply with RoHS and REACH standards.
Other Highlights:
The company boasts a professional technical team and a global sourcing network, dedicated to providing customers with a “one-stop fastening solution.”
Company Overview:
Founded in 1996 and headquartered in Doncaster, South Yorkshire, UK, Northern Precision Ltd specializes in fastening solutions for sheet metal, composites, plastics, and solid surface materials. With over 50 years of technical expertise, the company has built a strong customer base in global markets.
Main Products and Services:
The company offers a wide range of PEM-type clinch nuts, studs, screws, and threaded inserts, available in various materials and surface finishes.
Customization Capabilities:
Northern Precision provides on-demand customization, including special part development, surface treatments, and bespoke packaging. Comprehensive technical documentation is available to support customers.
Quality and Certifications:
Certified to ISO 9001:2015, Northern Precision ensures all products meet international quality standards. All items are RoHS-compliant, free from hazardous substances.
Other Highlights:
Their official website features CAD file downloads and selection tools, making it easier for engineers to select and design components efficiently.
Company Overview:
Rivmate is one of the leading industrial fastener manufacturers in China, specializing in the research, development, and production of high-strength clinch nuts and metal fastening solutions. With advanced automated production equipment and a skilled engineering team, Rivmate provides customized solutions to clients across various countries worldwide.
Main Products and Services:
Rivmate’s core product range includes hex clinch nuts, round clinch nuts, and large flange nuts, which are widely used in heavy industrial equipment, rail transit, new energy systems, and aerospace components.
Customization Capabilities:
Rivmate supports diverse customization options, including special materials (such as duplex stainless steel and galvanized steel), unique shape designs, and efficient mass production services.
Quality and Certifications:
The company strictly adheres to ISO and RoHS quality standards. All products undergo multiple inspections and mechanical performance testing before delivery to ensure stability and reliability.
Other Highlights:
By partnering with international logistics platforms, Rivmate enables fast shipping to the UK and European markets, offering local customers a more efficient procurement experience and supply chain support.
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How to Choose the Right Clinch Nut?
Choosing the right clinch nut is critical to ensuring a secure connection and long-term performance. The selection process should take into account material, thread specifications, installation method, and load requirements to ensure the chosen nut meets the specific needs of the application.
1. Material Selection
Material is one of the key factors when selecting a clinch nut. Different materials offer varying levels of strength, corrosion resistance, and environmental adaptability. The choice should be based on environmental conditions, load requirements, and budget considerations:
Steel:
Steel clinch nuts are widely used across various industries due to their excellent strength and durability. Carbon steel nuts are ideal for medium-load applications, especially in automotive, machinery, and construction sectors. Stainless steel clinch nuts offer superior corrosion resistance and are suitable for humid or corrosive environments such as marine and chemical industries.
Aluminum Alloy:
Aluminum clinch nuts are lightweight, making them ideal for weight-sensitive applications such as aerospace, automotive, and electronic equipment. Though aluminum has lower strength compared to steel, high-strength aluminum alloys (like 7075) still offer adequate load capacity for low-to-medium load applications.
Stainless Steel:
Stainless steel clinch nuts provide excellent corrosion and oxidation resistance, making them suitable for harsh environments (e.g., chemical processing or food-grade applications). While their strength surpasses aluminum, they may be more brittle than carbon steel, requiring careful consideration in high-load applications.
Copper:
Copper clinch nuts are typically used in electronics due to their excellent electrical conductivity. Copper alloy versions are also used in specialized fields, but due to their relatively low strength, they are not suitable for high-load applications.
2. Thread Specifications
Choosing the right thread specification is vital to ensure a stable connection. Proper thread size selection depends on the mating component’s thread requirements and the expected load. Thread specifications influence fastening strength and the tensile performance of the clinch nut.
Common Thread Sizes:
M4, M6, M8, M10, and M12 are standard metric sizes for clinch nuts. Imperial thread sizes (such as 1/4-20, 5/16-18, etc.) are also available based on requirements. Ensure the selected thread size matches the mating bolt to avoid loosening or insufficient locking force.
Thread Types:
Clinch nuts come in internal and external thread types. External threads are used for outward connections, while internal threads are for bolts. Consider the direction and type of fastening in the application when selecting the thread type.
3. Installation Method
The installation method affects both convenience and performance. Common methods include manual installation, automated installation, and press-fit installation. The choice should align with production volume and installation requirements.
Manual Installation:
Ideal for small batch production or precise installation scenarios. Clinch nuts are installed onto the base material using hand tools, suitable for light-load applications. Proper pressure and handling techniques are essential during installation.
Manual Installation:
Recommended for large-scale production where speed and consistency are important. Automated systems ensure uniform installation quality and reduce the risk of operator error.
Press-Fit Installation:
The most common method, where clinch nuts are pressed into the material using specialized tools. Suitable for medium-thickness sheets, this method provides strong retention and ensures a tight bond between the nut and base material.
4. Clinch Nuts vs. Other Types of Nuts
Understanding the differences between clinch nuts and other nut types helps in selecting the most suitable fastening solution:
1. Clinch Nuts:
These are pressed into the base material using installation tools and are typically used for sheet metal or lightweight structures. They eliminate the need for pre-threading and are ideal for light to medium load applications. Clinch nuts maintain a clean surface appearance and are widely used in automotive, electronics, and appliance industries.
Installed by expanding inside the material using a pulling tool, rivet nuts are suitable for thicker materials and higher load applications. They offer strong tensile strength but require more complex installation procedures and specialized tools.
These nuts are welded onto the base material and are commonly used in high-strength applications. Weld nuts provide maximum retention strength but require precise welding procedures and are not ideal where appearance is important.
Summary：Clinch Nuts vs. Other Types of Nuts
| Feature | Clinch Nut | Rivet Nut | Weld Nut |
| Installation Method | Press-fit using a tool | Expansion via pulling tool | Fixed through welding |
| Suitable Materials | Thin materials like aluminum, steel, stainless steel, plastic | Thicker materials, typically metal | Thick, heavy materials, usually metal |
| Load Capacity | Medium to low load applications | High load applications | Extremely high load applications |
| Tools Required | Press-fit tools | Pulling tools | Welding equipment |
| Installation Complexity | Simple, ideal for mass production | More complex, requires precision | Complex, requires skilled welding |
| Typical Applications | Automotive, electronics, appliances, construction | Heavy machinery, high-strength equipment | Structural connections in vehicles, heavy equipment |
| Appearance | Clean and flush, ideal for visible applications | Slightly protruding but strong | Poor aesthetics, suited for concealed joints |
How to Choose the Right Clinch Nut Supplier?
The Importance of Choosing a Quality Supplier
When selecting a clinch nut supplier, the primary considerations should be product quality and production capability. A reliable supplier should offer high-quality products that meet international standards such as ISO and RoHS, and maintain high levels of consistency and reliability. This ensures your project won’t face issues like loosening or detachment over time. Additionally, a good supplier should be able to provide customized solutions based on your specific material, size, and load requirements.
Request Quotes and Samples from Suppliers
To ensure the clinch nuts meet your project requirements, it’s recommended to contact multiple suppliers for quotations and samples. By comparing pricing, quality, and delivery times, you can select the supplier that offers the best value. Many suppliers also offer free samples, allowing you to evaluate the product’s quality and performance before committing to a large order. Verifying the sample quality is a crucial step, especially prior to bulk purchasing.
Key Factors to Consider During Procurement
Quality Assurance:
Ensure that the supplier’s products have passed the necessary quality inspections and meet your industry’s standards. Look for certifications such as ISO 9001 to ensure product consistency and durability.
Delivery Time:
Understand the supplier’s lead times, particularly if your project has tight deadlines. On-time delivery is essential, especially when coordinating with other components or stages of the project.
Minimum Order Quantity (MOQ):
Different suppliers have different MOQ requirements. Make sure the supplier’s MOQ aligns with your needs. For smaller projects, choose suppliers with lower MOQs; for larger orders, negotiate for more cost-effective terms.
After-Sales Service and Technical Support:
A good supplier should not only provide quality products but also reliable after-sales service and technical support. Ensure they can offer technical consultation and provide prompt solutions in case any issues arise with the product.
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Buy Clinch Nuts from Rivetfix
As a leading fastener manufacturer in China with more than 15 years in the industry, Rivetfix are committed to providing first-class quality fasteners and responsive services to the world.
Rivetfix offers a wide range of self-clinching fasteners designed to meet the unique demands of your projects. Rivetfix ensures you have the right solution for every application. Choose Rivetfix for versatile, cost-effective, and durable fastening solutions tailored to your specific needs. In addition, we can also provide customized clinch nuts service according to your requirements.
Contact us for project advice and the latest clinch nuts quote!
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