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Screws Manufacturer | Astm A307 Astm A193 Industrial Screw Production

Screws Manufacturer | Astm A307 Astm A193 Industrial Screw Production

Specification Details
SizeM3 – M56 | 3/6″ to 2″ | Custom Sizes
TypeScrew
StandardDin, Iso, Jis, Gb, Is, Bs, Astm
Length3 mm to 200 mm
MaterialStainless Steel, Monel, Inconel, Incoloy, Hastelloy, Nickel, Silicon Bronze, Phosphor Bronze

Screws Manufacturer | Structural Screws ASTM A325 ASTM A490

All India Steel Engg. is a reputed Screws Manufacturer that provides top-notch fastening solutions for industrial and commercial use. Screws are precision-engineered fastenings used to offer powerful holding ability, trustworthy assembly and enduring performance in a number of engineering methods. They are found in various industries such as construction, automotive, machinery, electrical and fabrication, where reliable fastening and easy installation are crucial. Rings are also frequently used in mechanical and structural assemblies for extra stabilization, sealing, and component support when fixing them. Screws come in a variety of thread types, head styles, coatings, and customized dimensions that fit in heavy-duty industrial applications and precision engineering projects.

Screws made to ASTM, DIN, ISO and ASME specifications have high tensile strength, corrosion resistance, and dimensional stability in adverse service. These products are typically supplied by a reliable b2b marketplace that reaches EPC contractors, industrial buyers, and fabrication industries globally. Nuts are also essential in industrial fastening and machinery assemblies for establishing robust and vibration-dampening mechanical joints. Screws are widely used in the metal industry, electrical components, structures, automotive manufacturing, furniture, and industrial machinery, where firm installation is essential. Threaded Rods are also favored for adjustable fastening and heavy load-bearing and structural support systems due to their high load-bearing capacity and mechanical stability.

Material & Grades Table – Screws

MaterialGradeStandardOD (mm)Thickness (mm)Weight (kg/m)
Stainless SteelSS 304DIN 9123 – 241 – 12As per size
Stainless SteelSS 316ISO 47623 – 241 – 12As per size
Carbon SteelGrade 8.8ASTM A3073 – 301 – 15As per size
Alloy SteelB7ASTM A1934 – 301 – 15As per size
BrassIS GradeDIN Standard3 – 201 – 10As per size
Duplex SteelUNS S32205ASTM A4794 – 241 – 12As per size
The table above shows some common materials, grades, standards and dimensions used for Screws in industrial and engineering applications. These screws are designed to ensure high mechanical strength, resistance to corrosion, and accurate fastening performance, and they can be used in construction systems, machinery components, vehicle assemblies, fabrication work, electrical appliances and heavy-duty industrial systems that demand secure and durable fastening solutions.



Type of Sub-products

Frequently Asked Questions

What are the main differences between wood screws and machine screws?

How do the various head types of screws affect their installation and application?

What role does thread pitch play in the performance of a screw?


Countries We Export

  • India


Cities We Supply

  • Ahmadnagar

  • Ahmadpur

  • Ahmedabad

  • Bangalore Rural

  • Bangalore Urban

  • Bengaluru

  • Chandigarh

  • Chennai

  • Coimbatore

  • Haridwar

  • Hyderabad

  • Jaipur

  • Jodhpur

  • Jodhpur (ahmedabad)

  • Kalyan

  • Kolhapur

  • Kolkata

  • Lucknow

  • Mumbai

  • Mumbai Suburban

  • Murud (raigad)

  • Nagpur

  • Nashik

  • Navi Mumbai

  • New Delhi

  • Pune

  • Raipur

  • Rajkot

  • Rampura

  • Sion, Mumbai

  • Surat

  • Thane

  • Varanasi

  • Visakhapatnam

  • Moradabad

  • Angul

  • Rudrapur

  • Hosdurg

  • Gandhinagar

  • Rajahmundry

  • Durgapur

  • Bharuch

  • Panipat


Industries We Serve

  • Sugar industry

    Sugar

  • Oil And Gas Industries industry

    Oil And Gas Industries

  • Paper Mill industry

    Paper Mill

  • Power Plant industry

    Power Plant

  • Bridge And Building industry

    Bridge And Building

  • Aerospace Industries industry

    Aerospace Industries

  • Automobile Industry industry

    Automobile Industry

  • Electrical Industry industry

    Electrical Industry

  • Defense Industry industry

    Defense Industry

  • Construction & Fabrications industry

    Construction & Fabrications

  • Ring Man Units industry

    Ring Man Units

  • Railways industry

    Railways

  • Gasket Industry industry

    Gasket Industry

  • Pharmaceuticals Industry industry

    Pharmaceuticals Industry