| Size | M3 to M100 |
|---|---|
| Type | Bolt, Nut, Screw, Washer, Rivet, Threaded Rod, Studs, Coated, Nails, Custom Fasteners |
| Standard | Din, Iso, Jis, Gb, Is, Bs, Astm |
| Length | 3m - 6m |
| Material | Stainless Steel, Monel, Inconel, Incoloy, Hastelloy, Nickel, Silicon Bronze, Phosphor Bronze |
Trusted Screw Manufacturer in India Delivering High-Strength, Corrosion-Resistant Screws for Heavy-Duty Assembly, Structural & Equipment Use
Screws – Standard Weight Chart
Screw Size (Diameter × Length) | Grade / Class | Weight per Screw (Kg) | Approx. Weight per Piece (Kg) | Total Weight (Kg) – 100 Nos |
|---|---|---|---|---|
| M6 × 20 mm | Class 8.8 | 0.006 | 0.006 | 0.6 |
| M8 × 25 mm | Class 8.8 | 0.015 | 0.015 | 1.5 |
| M10 × 30 mm | Class 8.8 | 0.030 | 0.030 | 3.0 |
| M12 × 40 mm | Class 8.8 | 0.055 | 0.055 | 5.5 |
| M16 × 50 mm | Class 8.8 | 0.120 | 0.120 | 12.0 |
| M20 × 60 mm | Class 8.8 | 0.220 | 0.220 | 22.0 |
| M24 × 75 mm | Class 8.8 | 0.390 | 0.390 | 39.0 |
Our industrial screws are precision-engineered under strict quality control systems and comprehensive inspection procedures to deliver consistent fastening strength, dimensional accuracy, and long-term reliability in demanding industrial environments. Each screw is manufactured using advanced machining and thread-rolling techniques to ensure excellent load-bearing capacity, resistance to loosening, and uniform torque performance. Designed to minimize assembly failures and reduce maintenance downtime, our screws support safe, efficient, and uninterrupted plant operations. Integrate our high-performance industrial screws into your assemblies for secure fastening, superior durability, and enhanced structural integrity. Contact us today to request a quotation or discuss your specific application and technical requirements in detail.
- Widely used for fastening, clamping, and securing components in mechanical assemblies, structural frameworks, machinery, and industrial equipment where reliability and precision are critical.
- Manufactured in accordance with international standards such as ISO, DIN, ASTM, ASME, BS, and IS to ensure dimensional consistency, mechanical strength, and dependable performance across diverse operating conditions.
- Available in a wide range of materials including Alloy Steel, Stainless Steel, Carbon Steel, Duplex & Super Duplex Steel, Brass, and Special Alloys, making them suitable for corrosive environments, high-load applications, and elevated temperature service.
- Engineered to perform effectively across a broad range of conditions and environments, including exposure to vibration, cyclic loads, moisture, chemicals, oils, and aggressive industrial atmospheres.
- Extensively used across Oil & Gas, Petrochemical & Refining, Power Generation, Construction & Infrastructure, Automotive, Heavy Engineering, Marine, Chemical Processing, and Manufacturing industries for both standard and critical fastening applications.
Alloy Screws Client Project Report
This project involved the manufacturing and supply of high-strength alloy steel screws for critical industrial, structural, and equipment assembly applications operating under high load, vibration, and varying temperature conditions. The screws were produced using certified raw materials such as ASTM A193, ASTM A320, ASTM A574, and other engineered alloy grades, fully compliant with ISO, DIN, ASTM, ASME, BS, and IS standards.
Each batch of screws underwent rigorous quality checks including dimensional inspection, thread gauging, tensile strength testing, hardness testing, torque performance evaluation, and surface finish verification. Special attention was given to thread accuracy and heat treatment to ensure excellent clamping force, resistance to loosening, and long service life. The project was executed within the agreed delivery schedule, supporting safe, reliable, and uninterrupted operations for the client’s industrial facilities.
Product Supplied Summary
Product Supplied | Quantity | Cities (India) |
|---|---|---|
| Alloy Steel Hex Head Screws | 425 Pieces | Mumbai |
| High Tensile Alloy Socket Head Cap Screws | 334 Pieces | Pune |
| ASTM Standard Alloy Screws (Various Sizes) | 525 Pieces | Ahmedabad |
| Heavy-Duty Alloy Screws for Machinery Assemblies | 469 Pieces | Chennai |
| Precision Alloy Screws for Industrial Equipment | 395 Pieces | Coimbatore |
Type of Sub-products
Frequently Asked Questions
What sizes, thread types, and lengths are available for screws?
What are the key mechanical properties of screws?
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
