| Size | M3 to M64 |
|---|---|
| Type | Bolt, Nut, Screw, Washer, Rivet, Threaded Rod, Studs, Coated, Nails, Custom Fasteners |
| Standard | Din, Iso, Jis, Gb, Is, Bs, Astm |
| Length | 6 mm to 500 mm |
| Material | Stainless Steel, Monel, Inconel, Incoloy, Hastelloy, Nickel, Silicon Bronze, Phosphor Bronze |
Fasteners Manufacturer in India
Rajkrupa Metal Industries complements its line of industrial hardware because it is a reliable Fasteners Manufacturer, who is offering hardy fastening hardware that is designed to be under mechanical stable over long periods in high-demand fields. They are produced with stainless steel, carbon steel, alloy steel as well as non-ferrous metals, which give them strength and reliability.
Fasteners – Standard Size & Weight Reference Guide
The table below presents a general reference for industrial-grade fasteners commonly used in construction, mechanical assemblies, piping systems, and manufacturing applications. These values are intended for planning, inventory estimation, and engineering calculations. Actual dimensions and weights may differ depending on material grade, coating, manufacturing standards, and design requirements.
Industrial Fasteners
Nominal Size | Shank Diameter (mm) | Length (mm) | Approx. Weight Per Piece (Kg) | Estimated Weight (100 Nos) (Kg) |
|---|---|---|---|---|
| M6 | 6 | 25 | 0.012 | 1.2 |
| M8 | 8 | 30 | 0.020 | 2.0 |
| M10 | 10 | 40 | 0.038 | 3.8 |
| M12 | 12 | 50 | 0.065 | 6.5 |
| M16 | 16 | 60 | 0.120 | 12.0 |
| M20 | 20 | 75 | 0.220 | 22.0 |
| M24 | 24 | 90 | 0.360 | 36.0 |
| M30 | 30 | 100 | 0.620 | 62.0 |
| M36 | 36 | 120 | 0.980 | 98.0 |
Fasteners play a critical role in securing structural and mechanical components across a wide range of industries. Manufactured with precision and strict quality controls, they provide dependable clamping force, vibration resistance, and long-term performance. Available in various materials such as stainless steel, carbon steel, and alloy steel, these fastening solutions are designed to withstand demanding operating conditions while ensuring safe and efficient assembly. Whether used in industrial equipment, infrastructure projects, or fabrication work, quality fasteners contribute to improved reliability, reduced maintenance requirements, and enhanced operational efficiency.
Key Features
- High tensile strength and durability
- Corrosion-resistant material options
- Accurate threading for secure fitment
- Suitable for heavy-duty and industrial applications
- Available in multiple sizes, grades, and finishes
- Compliant with international manufacturing standards
Type of Sub-products
Frequently Asked Questions
What materials are commonly used to manufacture Fasteners ?
How do I choose the right fastener for my application?
Countries We Export
India
Cities We Supply
Lucknow
Mumbai
Nashik
Pune
Rajkot
Moradabad
Angul
Rudrapur
Hosdurg
Gandhinagar
Rajahmundry
Durgapur
Bharuch
Panipat
Industries We Serve
Sugar
Oil And Gas Industries
Paper Mill
Power Plant
Bridge And Building
Aerospace Industries
Automobile Industry
Electrical Industry
Defense Industry
Construction & Fabrications
Ring Man Units
Railways

Gasket Industry
Pharmaceuticals Industry
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