Cold Headed Fasteners Manufacturers in India – Fasteners Manufacturers

April 10, 2025by info@bolt0

In today’s fast-paced industrial landscape, where strength, precision, and cost-efficiency are key, cold headed fasteners have become the go-to solution for high-volume applications. If you’re looking for cold headed fasteners manufacturers who deliver consistent quality and performance, you’ve come to the right place.

At Fasteners Manufacturers we are pioneers in producing cold forged fasteners tailored for automotive, construction, aerospace, and machinery sectors. With advanced manufacturing capabilities, stringent quality control, and global supply capacity, we’re among the top cold headed fasteners manufacturers in India.

What Are Cold Headed Fasteners?

Cold headed fasteners are metal components such as bolts, screws, rivets, and pins formed using the cold heading (cold forging) process. This manufacturing method involves shaping metal wire at room temperature using high-pressure die punches without heating the metal.

Instead of cutting metal, cold heading displaces it—resulting in superior grain flow, strength, and dimensional accuracy.

Benefits of Cold Headed Fasteners

Why are industries switching to cold headed fasteners over traditionally machined or hot forged ones?

✅ Strength & Durability

Cold heading improves the molecular structure of metal, resulting in increased tensile strength and fatigue resistance.

✅ Cost-Efficiency

Higher production speeds, less material waste, and low machining requirements make cold heading an economical option for bulk production.

✅ Tight Tolerances

Cold headed fasteners offer exceptional dimensional accuracy, crucial for applications in aerospace, electronics, and automotive.

✅ Smooth Surface Finish

No need for secondary operations like grinding or turning. Cold forged fasteners come with an inherently smooth finish.

✅ Eco-Friendly Process

Less energy is used as the process doesn’t require heating the material. Also, there’s minimal material scrap compared to machining.

Cold Headed Fasteners We Manufacture

As one of the leading cold headed fasteners manufacturers, we produce a wide range of custom and standard components, including:

🔩 1. Cold Headed Bolts

  • Hex bolts, flange bolts, socket head bolts, carriage bolts

  • Grades: 8.8, 10.9, 12.9, SS 304, SS 316

🔩 2. Cold Headed Screws

  • Self-tapping screws, machine screws, pan head, flat head, Torx screws

🔩 3. Cold Headed Nuts

  • Hex nuts, cap nuts, flange nuts, custom shapes

🔩 4. Rivets & Pins

  • Solid rivets, semi-tubular rivets, precision dowel pins

🔩 5. Special Cold Forged Components

  • Custom shapes and complex geometries as per client drawings or specs

Industries We Serve

Our cold headed fasteners are trusted by manufacturers across sectors:

🚗 Automotive

For chassis, engine parts, brake systems, suspension, and safety components.

✈️ Aerospace

Lightweight, precision fasteners for aircraft interiors, engines, and structures.

🏗️ Construction & Infrastructure

Heavy-duty, corrosion-resistant fasteners for bridges, buildings, and steel structures.

⚙️ Industrial Machinery

Fasteners with high fatigue strength for rotating equipment and mechanical assemblies.

📱 Electronics & Appliances

Miniature cold headed screws with precise dimensions and non-magnetic options.

Why Fasteners Manufacturers is a Leading Cold Headed Fasteners Manufacturer

Choosing the right manufacturer is critical when your applications demand performance and consistency. Here’s what sets us apart:

✅ Advanced Cold Heading Machinery

We use multi-die and progressive cold heading machines that can handle high-speed production with complex geometries and zero defects.

✅ Customization & Engineering Support

We work closely with clients to develop prototypes and mass-produce based on their custom designs and technical requirements.

✅ ISO Certified Quality

All fasteners are manufactured in compliance with ISO 9001:2015, ASTM, DIN, and IS standards, ensuring reliability and safety.

✅ Wide Range of Materials

From carbon steel, alloy steel, stainless steel (SS 304, SS 316), aluminum to brass, we provide material options based on your industry and environment.

✅ In-House Tooling & Die Manufacturing

Reduces lead time and ensures quality control across every phase of production.

✅ Nationwide & Global Delivery

We cater to clients across India, UAE, Europe, and the USA with bulk production capacity and on-time logistics.

Manufacturing Capabilities

Feature Specification
Machinery Multi-die, double-blow cold heading
Sizes M2 to M24
Standards DIN, ASTM, ISO, JIS
Materials Carbon steel, alloy steel, SS 304/316, brass, aluminum
Finish Options Zinc, hot-dip galvanized, black oxide, passivation
Production Volume 100,000+ fasteners/day
Heat Treatment Case hardening, tempering, annealing

Our Cold Heading Process – Step by Step

  1. Wire Selection: Based on grade and diameter

  2. Cutting: Wire is cut into precise slugs

  3. Cold Forging: Multiple dies shape the slug at high pressure

  4. Thread Rolling: Threads are rolled instead of cut (increased strength)

  5. Heat Treatment: Strength, toughness, or corrosion resistance

  6. Surface Finishing: Coatings for rust and wear protection

  7. Inspection & Packaging: 100% visual and mechanical testing

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