Unicorn Metal Industries is a leading stainless steel fasteners manufacturer in India, offering
precision-engineered fastening solutions for structural, mechanical, and industrial applications.
Stainless steel fasteners are widely preferred for their corrosion resistance, durability, and
reliable performance in demanding environments such as marine, chemical, and outdoor
applications.
Our range includes bolts, stud bolts, hex bolts, anchor bolts, threaded rods, and U-bolts
manufactured as per ASTM, DIN, ISO, and custom specifications. These stainless steel fasteners are
used across construction, automotive, marine, and engineering industries. We manufacture both
standard and custom fasteners to meet project requirements. Explore our complete industrial fasteners
range to find suitable solutions.
Stainless steel fasteners are essential components used to securely join and assemble structures
across various industries. Known for their corrosion resistance, strength, and durability, stainless
steel fasteners are widely used in applications where exposure to moisture, chemicals, and extreme
environments is common. Their ability to maintain performance over long periods makes them ideal for
both indoor and outdoor use.
These fasteners are available in multiple grades and can be further enhanced with finishes such as
electro-polishing and galvanizing to improve performance and longevity. At Unicorn Metal Industries,
stainless steel fasteners are manufactured using precision forging and machining processes to ensure
consistent quality and dimensional accuracy. This ensures reliable performance in demanding
conditions, similar to high-performance solutions such as Duplex Steel
Fasteners and Inconel Fasteners
used in specialized industrial environments.
| Specification | Details |
|---|---|
| Product | Stainless Steel Fasteners |
| Grades | 202, 304, 310, 304L, 316, 316L, 316Ti, 317, 317L, 321, 904L |
| Size Range | M5 to M50 |
| Types | Bolts, Stud Bolts, Hex Bolts, Socket Head Screws, Anchor Bolts, U-Bolts, J Bolts, Eye Bolts, Foundation Bolts |
| Applications | Automotive, Marine, Medical, Construction, Engineering |
| Standards | ASTM, DIN, ISO, Custom |
| Finish | Plain, Zinc Coated, Hot Dip Galvanized, Electro-Polished |
| Grade | Standard | Strength Level | Typical Applications |
|---|---|---|---|
| SS 202 | ASTM | Medium | General engineering |
| SS 304 | ASTM | High | Food & chemical industries |
| SS 304L | ASTM | High | Welding applications |
| SS 316 | ASTM | Very High | Marine & chemical |
| SS 316L | ASTM | Very High | Corrosive environments |
| SS 316Ti | ASTM | High | High temperature |
| SS 317 | ASTM | High | Chemical processing |
| SS 317L | ASTM | High | Aggressive environments |
| SS 321 | ASTM | High | Heat resistant applications |
| SS 310 | ASTM | Very High | High temperature |
| SS 904L | ASTM | Very High | Acidic environments |
Manufacturing precision is essential for stainless steel fasteners used in critical applications. At Unicorn Metal Industries, stainless steel fasteners are produced using controlled forging, machining, and threading processes to ensure dimensional accuracy and consistent performance.
| Manufacturing Process | Description | Application | Advantage |
|---|---|---|---|
| Hot Forging | High temperature shaping | Bolts | Strong structure |
| CNC Machining | Precision shaping | Custom fasteners | Accuracy |
| Thread Rolling | Cold forming | Stud bolts | Durability |
| Heat Treatment | Strength enhancement | High load fasteners | Toughness |
| Surface Finishing | Coating & polishing | Marine use | Corrosion resistance |
| Inspection | Dimensional testing | All fasteners | Quality control |
| Grade | Chromium % | Nickel % | Molybdenum % |
|---|---|---|---|
| 304 | 18–20 | 8–10.5 | — |
| 316 | 16–18 | 10–14 | 2–3 |
| 310 | 24–26 | 19–22 | — |
| 904L | 19–23 | 23–28 | 4–5 |
| Property | Range | Unit | Importance |
|---|---|---|---|
| Tensile Strength | 500–800 | MPa | Maximum load capacity |
| Yield Strength | 200–600 | MPa | Prevents deformation |
| Hardness | 150–300 | HB | Wear resistance |
| Elongation | 20–40 | % | Indicates ductility |
We manufacture a wide range of stainless steel fasteners designed for corrosion resistance, strength, and long-term performance across industrial applications.
All stainless steel fasteners are available in standard sizes as well as custom configurations to meet project-specific needs.
Stainless steel fasteners are widely used in industries where corrosion resistance and durability
are essential. In construction and infrastructure, stainless steel fasteners are used in structural
frameworks and buildings exposed to environmental conditions.
In marine and offshore industries, stainless steel fasteners are preferred due to their resistance
to saltwater corrosion. These fasteners are also used in automotive, medical equipment, chemical
processing, and general engineering applications where hygiene, strength, and long service life are
required.
Selecting a reliable manufacturer is essential when sourcing stainless steel fasteners for
industrial applications. Unicorn Metal Industries provides stainless steel fasteners that meet
strict quality and performance standards.
Our manufacturing focuses on precision, traceability, and consistent quality. We also offer custom
stainless steel fasteners tailored to project requirements, ensuring reliable performance across
applications.
Maintaining quality is critical in stainless steel fasteners manufacturing. At Unicorn Metal
Industries, strict quality checks are followed at every stage.
Raw materials are verified, followed by dimensional inspections and mechanical testing. Only
compliant stainless steel fasteners are supplied, ensuring reliability.
We offer a complete range of industrial fasteners for various applications.
If you are looking for reliable stainless steel fasteners manufacturers in India, Unicorn Metal
Industries can meet your requirements. We supply high-quality stainless steel fasteners for
industrial and engineering applications.
Contact us today to request a quote or discuss your project requirements.
