Top 10 Clinch Nut Manufacturers and Suppliers in India 2025
Leading Self-Clinching Fasteners Manufacturer and Supplier in China
Finding the right fastening solution is critical for manufacturers across industries—from automotive and electronics to construction and heavy machinery. Among these solutions, clinch nuts have become increasingly popular due to their high strength, ease of installation, and suitability for thin sheet metals. As global demand grows, India has emerged as a leading hub for cost-effective and high-quality clinch nuts. In this article, we present the TOP 10 clinch nut manufacturers and suppliers in India 2025, highlighting companies that offer reliable products, customization capabilities, and international certifications to meet the needs of global buyers.
Table of Contents
What Are Clinch Nuts and Why Are They Important ？
A Clinch Nut (also known as a press nut or rivet nut) is a specialized fastener designed to create secure, threaded connections in thin metal sheets or materials where traditional welding or nuts are impractical. Its unique structure includes a cylindrical body with internal threads and a flange that “clinches” or deforms during installation, embedding itself into the material. This one-sided installation process makes it ideal for applications requiring strong, vibration-resistant joints.
Key Features and Applications:
- Materials: Stainless steel, aluminum, brass, and carbon steel for corrosion resistance and durability.
- Uses: Widely adopted in industries like:
- Automotive: Assembling body panels, electronic components, and chassis.
- Aerospace: Lightweight fastening for aircraft interiors.
- Electronics: Securing circuit boards and enclosures.
- Furniture: Joining sheet metal in modular designs.
2. Why is India’s Clinch Nut Market Strategically Important by 2025?
India’s manufacturing sector is poised for exponential growth, driven by government initiatives and industrial expansion. Here’s why partnering with Indian clinch nut suppliers will be critical in 2025:
A. Policy-Driven Growth:
- The “Make in India” campaign has boosted domestic production and attracted global manufacturers to set up facilities in India. This policy prioritizes localized supply chains, increasing demand for high-quality fasteners like clinch nuts.
B. Booming Automotive and EV Sectors:
- India is the 4th-largest automotive market globally (IBEF, 2023), with a projected 7.1% CAGR in the EV sector by 2030 (IMARC Group). Clinch nuts are vital for lightweight EV battery housings and auto assemblies, creating immense demand.
C. Electronics Manufacturing Hub:
- The Production-Linked Incentive (PLI) scheme aims to position India as a global electronics manufacturing leader. Clinch nuts are essential for consumer electronics, medical devices, and IoT hardware, driving supplier opportunities.
D. Cost Efficiency and Global Competitiveness:
- Indian manufacturers offer cost-competitive pricing (30–40% lower than Western counterparts) without compromising quality due to advanced automation and economies of scale.
E. Export Potential:
- Supported by free-trade agreements (FTAs) with UAE, Australia, and ASEAN nations, India’s clinch nut suppliers are expanding exports to supply global automotive and industrial OEMs.
Indian Clinch Nut Market Overview 2025
1. Market Size and Growth Projections
According to recent industry reports by IBEF (India Brand Equity Foundation) and IMARC Group, the Indian clinch nut market is projected to grow at a CAGR of 8.2% from 2023 to 2025, driven by rapid industrialization and government-led manufacturing initiatives. Key growth drivers include:
- Auto Sector Expansion: India’s automotive industry, the 4th-largest globally, is expected to reach $300 billion by 2026 (IBEF, 2023), with clinch nuts widely used in lightweight vehicle assemblies, EV battery casings, and electric drivetrains.
- Electronics Manufacturing Surge: The Production-Linked Incentive (PLI) scheme aims to boost India’s electronics exports to $300 billion by 2026 (IMARC, 2023), driving demand for clinch nuts in smartphones, wearables, and IoT devices.
- Infrastructure Development: Increased investments in industrial machinery, renewable energy, and smart cities under the National Infrastructure Pipeline (NIP) fuel demand for durable fasteners.
2. Key Application Areas
Clinch nuts are critical to India’s manufacturing renaissance across industries:
- Automotive (45% of market share):
- EV Adoption: With Tata Motors, Mahindra, and global OEMs like Tesla planning Indian EV production, clinch nuts are vital for battery enclosures, lightweight chassis, and charging infrastructure.
- Industrial Equipment (30%):
- Heavy machinery, agricultural tools, and energy infrastructure projects require high-strength clinch nuts for vibration-resistant assemblies.
- Consumer Electronics (20%):
- Clinch nuts secure components in smartphones (e.g., Samsung, Xiaomi), laptops, and medical devices, driven by India’s ambition to become a global electronics hub.
- Others (5%):
- Furniture, HVAC systems, and aerospace subassemblies.
3. Challenges and Opportunities
A. Challenges:
- Supply Chain Localization: While Tier-1 suppliers meet global standards, smaller manufacturers rely on imported raw materials (e.g., stainless steel), leading to price volatility.
- Skill Gaps: Limited expertise in precision tooling and automated clinch nut production slows innovation.
- Quality Compliance: Buyers often prioritize international certifications (IATF 16949), which remain unevenly adopted among domestic players.
B. Opportunities:
- Localized Sourcing: Government policies like “Make in India” incentivize domestic raw material production, reducing import dependency.
- Technology Adoption:
- Emerging coatings (e.g., zinc-nickel anti-corrosion layers) and Industry 4.0 practices (smart factories, IoT-enabled QC) enhance product quality.
- Export Growth:
- Indian clinch nut suppliers are leveraging FTAs with UAE, Japan, and ASEAN nations to export to automotive and aerospace OEMs.
- EV and Green Energy Partnerships:
- Collaborations with EV startups (Ola Electric, Ather Energy) and solar projects create niche demand for specialized clinch nuts.
Strategic Outlook for 2025:
By 2025, the Indian clinch nut market will balance challenges with opportunities, supported by $1.2 billion in government manufacturing incentives and growing global trust in “India-made” precision components. Companies investing in automation, sustainability (recyclable materials), and export-oriented R&D will dominate the sector.
Top 10 Clinch Nut Manufacturers and Suppliers in India 2025
1. Rivetfix
Founded: 2010
Rivetfix is a well-known manufacturer of rivet nuts and clinch fasteners headquartered in China, specializing in providing high-quality rivet nut products to global customers. The company possesses advanced automated production equipment and a strict quality control system, dedicated to offering customized fastening solutions to its clients.
Core Products:
Rivetfix offers a variety of rivet nuts, including carbon steel, stainless steel, and aluminum clinch fasteners, suitable for industries such as automotive, aerospace, and construction.
Key Strengths:
The company has strong customization capabilities, providing different materials, head types, and sizes based on customer needs. Rivetfix is certified with IATF 16949 and ISO 9001, ensuring stable and reliable product quality.
Founded: 1990
Mahabali Steel Centre, headquartered in Mumbai, India, is one of the leading self-clinching fastener manufacturers in India, with over 30 years of industry experience. The company is renowned for its high-quality and widely applicable fastening solutions, serving global customers, especially in key industries such as automotive, electronics, electrical, machinery, and construction.
Core Products:
The company specializes in manufacturing various self-clinching fasteners, including self-clinching nuts, self-clinching studs, self-clinching screws, and other standard fasteners such as stainless steel bolts, nuts, screws, and washers. The products comply with international standards such as ASTM, DIN, and JIS to meet the technical requirements of different countries and industries.
Key Strengths:
- Wide Range of Sizes: Offers a variety of sizes ranging from M3 to M72, covering both light and heavy-duty installation needs.
- Material Variety: Supports multiple material options, including stainless steel (304, 316), carbon steel, and alloy steel, suitable for high-strength or corrosive applications.
- Global Export Capability: Has a stable export capacity, with products sold in regions such as the Middle East, Europe, Southeast Asia, and Africa, establishing long-term relationships with international clients.
- Comprehensive Certifications: ISO 9001 quality management system certification, products compliant with RoHS, CE, and other international environmental and safety standards.
Founded: 2005
Kotadia Inc., established in 2005, is headquartered in Ahmedabad, Gujarat, an important industrial city in India. The company specializes in designing, manufacturing, and exporting precision metal fasteners and is one of the rapidly growing companies in India’s self-clinching fastener industry.
Core Products:
Self-Clinching Nuts
Self-Clinching Studs
Self-Clinching Standoffs
Self-Clinching Spacers
All products meet international standards and are widely used in structural connections of metal enclosures, sheet metal components, and electronic housings.
Key Strengths:
- Precision Manufacturing: Utilizes advanced CNC machining centers and automated cold heading equipment to ensure product size accuracy and installation performance at international levels.
- Customization Solutions: Offers non-standard customization based on customer drawings or specific requirements, supporting various surface treatments such as galvanizing, nickel plating, and electrophoresis to adapt to different environments and application scenarios.
- Quality Certifications: ISO 9001 certification, RoHS compliance, and rigorous inspection procedures, ensuring a product pass rate of over 99%.
Founded: 1998
Shiv Om Fastners was established in 1998 and is headquartered in Mumbai, India. With over two decades of experience in the fastener manufacturing industry, Shiv Om Fastners specializes in providing high-performance metal fastening solutions for industries such as automotive, aerospace, power control, electronic enclosures, and industrial automation.
Core Products:
KSS Type: Cylindrical clinch nuts, suitable for metals with lower hardness, with good flatness after installation, suitable for applications where appearance is critical.
KCLS Type: Heavy-duty serrated ring design, suitable for thicker or higher-strength metals, providing higher torque resistance.
KCSS Type: Miniature clinch nuts, suitable for space-constrained micro-structures and thin sheet components.
Products range from M2 to M10 in size and are suitable for steel, stainless steel, and aluminum plates with thicknesses ranging from 0.5mm to 3.0mm.
Key Strengths:
- Material and Surface Treatment Diversity: Provides options in carbon steel, stainless steel, aluminum alloy, and supports surface treatments such as zinc plating, nickel plating, and passivation to improve corrosion resistance and product appearance.
- Quick Response and Customization Services: Supports small batch sample customization and rapid delivery services to meet OEM and engineering customers’ needs for project trials and verification.
- High Industry Recognition: Products are widely used by major automotive manufacturers, aerospace parts integrators, and machinery equipment manufacturers in India, including well-known companies such as Tata, Mahindra, and Bharat Electronics.
Founded: 1987
Based in Pune, Bhatt International is a pioneer in high-precision clinch nuts for automotive and industrial applications. With over three decades of experience, the company specializes in corrosion-resistant stainless steel and aluminum fasteners. Their IoT-driven quality control systems ensure compliance with global standards, making them a preferred partner for Tata Motors and multinational HVAC brands.
Core Products:
Stainless steel clinch nuts (M4–M12), aluminum rivet nuts, custom thread designs.
Key Strengths:
- Technology: Fully automated CNC machining with IoT-enabled quality control.
- Certifications: ISO 9001:2015, IATF 16949, and ROHS-compliant production.
- Clients: Supplies to Tata Motors, Mahindra Electric, and global HVAC brands.
Founded: 1995
Headquartered in Vadodara, Super Auto Forge focuses on automotive-grade clinch nuts with patented anti-vibration designs. Known for supplying to Maruti Suzuki and Hyundai, the company excels in EV-specific fasteners and eco-friendly zinc coatings. Their JIT delivery model supports India’s booming EV manufacturing sector.
Core Products:
High-strength automotive clinch nuts (M5–M10), zinc-coated variants.
Key Strengths:
- Patented Tech: Proprietary anti-vibration flange design for EV battery housings.
- Certifications: IATF 16949, ISO 14001 (environmental management).
- Clients: Maruti Suzuki, Hyundai, Ola Electric.
Founded: 2001
Profile: A Faridabad-based leader in aerospace and industrial fasteners, Fasteners India Ltd. manufactures AS9100D-certified clinch nuts for Hindustan Aeronautics and global defense contractors. Their self-locking designs are trusted for critical applications in aviation and renewable energy infrastructure.
Core Products:
Multi-material clinch nuts (brass, steel, aluminum), metric and imperial sizes.
Key Strengths:
- Innovation: Patented self-locking clinch nuts for aerospace applications.
- Certifications: AS9100D (aerospace), ISO 9001:2015.
- Clients: HAL (Hindustan Aeronautics), Godrej & Boyce.
Founded: 2005
Specializing in miniaturized clinch nuts for electronics and medical devices, Precision Industrial Fasteners operates from Bengaluru’s tech hub. Their ±0.01mm tolerance products meet ISO 13485 standards, serving clients like Siemens Healthineers and Bajaj Electronics in high-precision industries.
Core Products:
Miniature clinch nuts (M2–M6) for electronics and medical devices.
Key Strengths:
- Precision: Tolerance as low as ±0.01mm for micro-fastening applications.
- Certifications: ISO 13485 (medical devices), ROHS 3.
- Clients: Siemens Healthineers, Bajaj Electronics.
Founded: 1992
With a stronghold in Kolkata’s industrial sector, Jai Balaji produces heavy-duty clinch nuts for construction and power equipment. Their heat-treated, 12.9-grade fasteners are integral to projects by L&T and BHEL, emphasizing durability under extreme conditions.
Core Products:
Heavy-duty clinch nuts for industrial machinery (M8–M20).
Key Strengths:
- Durability: Heat-treated steel nuts rated for 12.9-grade tensile strength.
- Certifications: ISO 9001, ISO 45001 (safety standards).
- Clients: L&T Construction, BHEL.
Founded: 2008
Rivmate (Suzhou Rivet Import & Export Co., Ltd.) is headquartered in Suzhou, Jiangsu Province, China. It is a professional manufacturer and exporter of fasteners, specializing in research, development, and production. The company operates a modern factory covering over 10,000 square meters and is committed to providing high-quality riveting solutions to global customers.
Core Products:
The main products include self-clinching nuts, self-clinching studs, self-clinching standoffs, blind rivets, rivet nuts, and various riveting tools. The products comply with international standards such as ISO, DIN7337, and IFI114 and offer OEM/ODM customization services.
Key Strengths:
- Strong Customization Capabilities: Supports product design and manufacturing based on customer needs, meeting various material, size, and performance requirements.
- Strict Quality Control: Certified with ISO 9001 and IATF 16949 quality management systems, ensuring product consistency and reliability.
- Global Service Network: Established stable distribution channels in Europe, North America, and other regions, providing responsive after-sales services.
- Flexible Procurement Policies: No minimum order quantity for samples, supports small-batch trial orders, reducing procurement risks for customers.
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How to Choose the Best Clinch Nut Supplier in India?
1. Check Quality Certifications
High-quality suppliers typically have complete quality management system certifications, such as:
- ISO 9001: Indicates that the company has standardized production and quality management processes to ensure product stability and consistency.
- IATF 16949: Particularly applicable to the automotive industry, indicating that the products and processes meet the stringent global requirements for automotive manufacturing.
- RoHS: Ensures the products comply with environmental standards, free from harmful substances, suitable for export to Europe and the United States.
2. Assess Customization Capabilities
Different application scenarios have different requirements for clinch nuts’ materials, sizes, thread specifications, and surface treatments. A quality supplier should have the following customization capabilities:
- Provide a variety of materials, including stainless steel, carbon steel, aluminum alloy, copper, etc.;
- Able to produce non-standard sizes or special structures according to drawings;
- Support various surface treatments, such as galvanizing, nickel plating, black oxidation, Dacromet, etc.;
- Quick response to engineering sample requests, reducing product verification cycles.
3. Evaluate Delivery Capability and Logistics Support
In international procurement, the stability of delivery time is crucial. When evaluating suppliers, focus on:
- Whether they have in-house factories or long-term cooperative production lines;
- Whether they can meet fast sample delivery and bulk supply requirements;
- Whether they support export documentation and customs clearance materials;
- Whether they cooperate with logistics partners like DHL, FedEx, and shipping agents, offering flexible shipping options;
- Whether they have warehouses or agent services in the UK, Europe, or the Middle East to enhance supply response speed.
4. Compare Prices and Cost-Effectiveness
Clinch nuts made in India have a significant cost advantage in the global market, but price should not be the only criterion. When comparing prices, consider:
- Whether the products use high-quality raw materials;
- Whether the supplier has complete inspection processes;
- Whether the price includes taxes and shipping fees;
- Whether after-sales service and technical support are provided.
5. Focus on Sustainability and Environmental Practices
More international companies are focusing on environmental responsibility and sustainability in their supply chains. A responsible supplier should:
- Use environmentally friendly materials and green manufacturing processes;
- Have wastewater and exhaust treatment systems;
- Implement energy-saving, emission-reduction, and recycling programs;
- Have CSR (Corporate Social Responsibility) policies or green certifications.
FAQs
| Comparison Item | Clinch Nut | Weld Nut |
| Installation Method | Mechanical insertion, no heating required | Resistance welding or spot welding |
| Impact on Base Material | Minimal, almost no deformation | Heat-affected zone, possible discoloration or warping |
| Aesthetic Appearance | High | Relatively poor, possible weld marks |
| Applicable Sheet Thickness | Thin sheets (e.g., 0.8~3mm) | Thick or medium-thickness sheets |
| Strength Performance | High (especially in anti-rotation and tensile strength) | Very high (especially in shear strength) |
2. How Do Indian Suppliers Ensure International Quality Standards?
High-quality fastener suppliers in India typically meet the following conditions to ensure international quality standards:
- Obtain International Certifications: Such as ISO 9001, IATF 16949 (automotive industry), RoHS (environmental standards), etc.;
- Have Independent Quality Control Departments: Using hardness testers, thread gauges, salt spray testers, etc., for factory testing;
- Comprehensive Quality Control Process (TQM): Covers every step from raw material procurement to finished product packaging;
- Products Comply with International Standards: Such as DIN, ASTM, JIS, ensuring universal applicability;
- Provide Third-Party Testing Reports: Testing certificates from authoritative organizations such as SGS, TÜV, etc., to enhance customer confidence.
3. What is the Minimum Order Quantity (MOQ)?
The MOQ requirements vary among suppliers and generally depend on the following factors:
- Standard Parts: MOQ is typically low, usually between 500 and 1000 pieces;
- Customized Parts: Due to tooling or special processes, MOQ is generally higher, possibly ranging from 2000 to 5000 pieces;
- Materials and Surface Treatments: If uncommon materials or special surface treatments are used, the MOQ may be higher;
- Target Market: Companies focused on overseas export are more likely to offer flexible minimum order quantities to attract new customers.
It is recommended to clarify the MOQ requirements during initial communication. Some suppliers also support sample orders + small batch trial orders, which helps with early-stage verification.
4. How Are Customization Requirements Handled?
Most high-quality suppliers in India support customization of clinch nuts. The typical process is as follows:
- Provide Technical Drawings or Specifications: Including dimensions, tolerances, materials, surface treatments, and assembly methods;
- Feasibility Evaluation: The supplier assesses the process, mold development cycle, cost, and delivery time;
- Sample Confirmation: A sample is provided for functionality and assembly verification;
- Mass Production: After sample confirmation, batch production begins;
- After-Sales Support: If changes or upgrades are needed, further design optimizations can be made based on feedback.
Conclusion - Top 10 Clinch Nut Manufacturers and Suppliers in India 2025
Indian clinch nut suppliers have established a strong presence in the global market thanks to their cost-effectiveness, robust manufacturing capabilities, and flexible customization services. Many Indian manufacturers offer a wide range of specifications and materials to meet the diverse needs of various industries—particularly automotive, electronics, and construction—demonstrating excellent adaptability and reliability.
How Do Rivetfix Stand Out?
Among the many suppliers, Rivetfix stands out due to the following key competitive advantages:
- Cost Advantage: Leveraging strong production capacity and efficient supply chain management, Rivetfix offers highly competitive pricing without compromising on product quality—making it an ideal choice for SMEs and bulk purchasing needs.
- Technological Innovation: Rivetfix continuously adopts advanced manufacturing technologies and equipment to ensure precision and durability in its clinch nuts. Its independently developed high-performance products meet even the most demanding industrial requirements.
- Flexible Customization Services: Rivetfix provides comprehensive customization solutions tailored to individual client needs—including a variety of materials, sizes, and surface finishes—helping customers achieve the most suitable fastening solutions.
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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.
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