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Bolts

Bolts

Steelvron is a globally recognized Bolts Manufacturer, Supplier, and Exporter, delivering high-quality fastening solutions designed for industrial, commercial, and infrastructure applications. Bolts are critical components in any assembly, providing structural stability, load-bearing capacity, and secure fastening for machinery, pipelines, construction projects, and heavy engineering frameworks. Engineered with precision and manufactured using high-grade materials, Steelvron bolts are designed to maintain performance even under extreme conditions of pressure, vibration, and mechanical stress.

Overview Technical Specifications Materials Types FAQ

Overview

Our bolts are crafted from premium materials including Carbon Steel, Alloy Steel, Stainless Steel, and Nickel Alloy, ensuring long-lasting durability, corrosion resistance, and mechanical reliability. Advanced CNC machining, heat treatment, and threading techniques are employed to achieve accurate dimensions, consistent threading, and uniform surface finishes. These processes enhance tensile strength, toughness, and overall performance, making Steelvron bolts suitable for demanding environments such as oil & gas installations, power generation plants, automotive manufacturing, chemical processing, and marine applications.

Steelvron offers a diverse portfolio of bolts including Hex Bolts, Stud Bolts, Carriage Bolts, U-Bolts, and custom-fabricated designs tailored to specific project requirements. Each bolt is produced in compliance with international standards such as ASTM, ISO, DIN, and JIS, ensuring reliability, safety, and structural integrity across industries. By combining metallurgical expertise, modern manufacturing facilities, and rigorous quality control, Steelvron guarantees superior performance, long service life, and complete satisfaction for clients worldwide, making us a trusted partner for industrial fastening solutions.

 

Technical Specifications Bolts

Material

Grades Available

Standards

Diameter Range

Length Range

Thread Types

Finish

Carbon Steel

ASTM A307, A325, A449

ASTM, ISO, DIN

M6 – M100

12 mm – 1000 mm

UNC, UNF, Metric, BSW, BSF

Black Oxide, Zinc Plated, Hot Dip Galvanized, Phosphate

Alloy Steel

ASTM A193, A320

ASTM, ISO, DIN

M6 – M100

12 mm – 1000 mm

UNC, UNF, Metric

Black Oxide, Zinc Plated, PTFE Coated, Phosphate

Stainless Steel

SS 304, 304L, 316, 316L

ASTM A193, A194, ISO

M6 – M80

12 mm – 1000 mm

Metric, UNC, UNF

Polished, Pickled, Passivated

Nickel Alloy

Inconel 625, 718, Monel 400, Hastelloy C22

ASTM B564, ASTM A193

M6 – M80

12 mm – 1000 mm

Metric, UNC

Pickled & Passivated, Electro-Polished, PTFE Coated

Types of Bolts

Hex Bolts:

Widely used for general assembly and structural connections.

Stud Bolts:

Ideal for high-pressure pipelines, flanges, and industrial equipment.

Carriage Bolts:

Used in wood, metal, and construction projects requiring smooth bolt heads.

U-Bolts:

Suitable for securing pipes, tubes, and cylindrical objects.

Custom-Fabricated Bolts:

Tailored designs for specialized project requirements.

Materials We Offer

Stainless Steel Bolts

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

Alloy Steel Bolts

ASTM A194
ASTM A320 B7
ASTM A320 B16
ASTM A320 L7

Carbon Steel Bolts

ASTM A307
A563
ISO 898 grades

Duplex Steel Bolts

UNS S31803
S32205

Super Duplex Bolts

UNS S32750
S32760

Nickel Alloy Bolts

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 Bolts Supplier?
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Steelvron delivers high-quality bolts with superior strength, durability, and compliance with ASTM, ISO, DIN, and JIS standards, making us a trusted global supplier.

What types of bolts do you offer?
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We supply Hex Bolts, Stud Bolts, Carriage Bolts, U-Bolts, and Custom-Fabricated Bolts to meet diverse project requirements.

Can you provide customized bolts?
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Yes, we manufacture bolts as per client specifications, including length, diameter, thread type, and surface finish.

Which industries commonly use Steelvron bolts?
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Bolts are widely used in construction, infrastructure, automotive, oil & gas, power plants, marine, and industrial frameworks.

Are your bolts tested and certified?
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Yes, all bolts 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 Bolts worldwide.

Complete Range

Complete Range

Comprehensive portfolio covering all Bolts 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 Bolts, crafted to match exact specifications.

Worldwide Reach

Worldwide Reach

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