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Screws

screws

Steelvron is a premier Screws Manufacturer, Supplier, and Exporter, providing high-quality fastening solutions designed to deliver secure connections, exceptional holding power, and long-lasting reliability across industrial, commercial, and infrastructure applications. Screws are fundamental fastening components used in mechanical assemblies, structural frameworks, machinery, electrical equipment, and construction projects. Engineered with precision, Steelvron screws ensure consistent performance under high stress, vibration, and extreme environmental conditions.

Overview Technical Specifications Materials Types FAQ

Overview

Manufactured from premium materials including Carbon Steel, Alloy Steel, Stainless Steel, and Nickel Alloy, our screws offer superior corrosion resistance, high tensile strength, and durability to meet demanding industrial requirements. Advanced CNC machining, heat treatment, and surface finishing techniques guarantee accurate threading, consistent dimensions, and smooth finishes. This ensures that Steelvron screws provide secure fastening and maintain integrity even in critical applications such as oil & gas installations, power generation plants, chemical processing units, automotive manufacturing, and marine engineering.

Steelvron supplies a diverse range of screws including Machine Screws, Socket Head Screws, Wood Screws, Self-Tapping Screws, and Custom-Fabricated Screws tailored to specific project needs. All products are manufactured in compliance with ASTM, ISO, DIN, and JIS standards, ensuring mechanical reliability, dimensional accuracy, and global compliance. By integrating metallurgical expertise, advanced manufacturing facilities, and stringent quality checks, Steelvron screws deliver exceptional performance, extended service life, and complete satisfaction for industrial, commercial, and infrastructure projects worldwide.

 

Technical Specifications screws

Material

Grades Available

Standards

Size Range

Thread Types

Finish

Carbon Steel

ASTM A307, A563

ASTM, ISO, DIN

M3 – M24

UNC, UNF, Metric, BSW, BSF

Black Oxide, Zinc Plated, Hot Dip Galvanized, Phosphate

Alloy Steel

ASTM A193, A320

ASTM, ISO, DIN

M4 – M30

UNC, UNF, Metric

Black Oxide, Zinc Plated, PTFE Coated, Phosphate

Stainless Steel

SS 304, 304L, 316, 316L

ASTM A193, A276, ISO

M3 – M20

Metric, UNC, UNF

Polished, Pickled, Passivated

Nickel Alloy

Inconel 625, 718, Monel 400, Hastelloy C22

ASTM B564, ASTM A193

M4 – M16

Metric, UNC

Pickled & Passivated, Electro-Polished, PTFE Coated

Types of screws

Machine Screws:

General-purpose screws for machinery and equipment assemblies.

Socket Head Screws:

High-strength screws for critical applications requiring precision torque.

Wood Screws:

Ideal for woodworking and construction projects.

Self-Tapping Screws:

Designed for creating threads in pre-drilled holes in metal or plastic.

Custom-Fabricated Screws:

Project-specific designs to meet specialized fastening requirements.

Materials We Offer

Stainless Steel screws

SS 304
SS 304L
SS 316
SS 316L
SS 321
SS 347

Alloy Steel screws

ASTM A194
ASTM A320 B7
ASTM A320 B16
ASTM A320 L7

Carbon Steel screws

ASTM A307
A563
ISO 898 grades

Duplex Steel screws

UNS S31803
S32205

Super Duplex screws

UNS S32750
S32760

Nickel Alloy screws

Nickel Alloy Fasteners

Other Types Of Fasteners We Offer

Bolts
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Nuts
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screws
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Studs
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Washers
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Custom Fasteners
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FAQ

Your complete guide to understanding Steelvron’s products, materials, certifications, and industrial applications worldwide

Why choose Steelvron as your Screws Supplier?
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Steelvron delivers high-quality screws with superior strength, corrosion resistance, and compliance with ASTM, ISO, DIN, and JIS standards, making us a trusted global supplier.

What types of screws do you offer?
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We supply Machine Screws, Socket Head Screws, Wood Screws, Self-Tapping Screws, and Custom-Fabricated Screws to meet diverse project requirements.

Can you provide customized screws?
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Yes, we manufacture screws as per client specifications, including thread type, material grade, finish, and size.

Which industries commonly use Steelvron screws?
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Screws are widely used in construction, industrial machinery, automotive, oil & gas, power plants, marine, and chemical industries.

Are your screws tested and certified?
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Yes, all screws comply with ASTM, ISO, DIN, and JIS standards, ensuring reliability, safety, and long-term performance.

fasteners fasteners

Why Choose Us?

Global Expertise

Global Expertise

Trusted manufacturer, supplier, and exporter of screws worldwide.

Complete Range

Complete Range

Comprehensive portfolio covering all screws materials and types, ensuring broad compatibility.

Certified Quality

Certified Quality

ISO-certified facilities ensure strict manufacturing and testing, delivering precision products consistently.

International Standards

International Standards

Products meet ASME, ANSI, DIN, EN, BS, and JIS norms, ensuring acceptance.

Custom Solutions

Custom Solutions

Supplying standard and tailor-made screws, crafted to match exact specifications.

Worldwide Reach

Worldwide Reach

Exporting to 50+ countries with a proven record of client satisfaction.