Stud Bolts

High Performance Industrial Stud Bolts

Precision Manufactured for Critical Industrial Applications

Shah Steel & Alloys Manufacturing Private Limited manufactures premium quality Stud Bolts for flanges, valves, pressure vessels, heat exchangers, piping systems, and heavy engineering applications. Manufactured using premium raw materials and advanced thread rolling technology, our stud bolts offer excellent tensile strength, dimensional accuracy, corrosion resistance, and long service life.

Designed to meet stringent international standards, our stud bolts are widely used in Oil & Gas, Petrochemical, Refineries, Offshore Platforms, Power Plants, Steel Plants, Marine, EPC Projects, and Infrastructure sectors.

Product Features :

✓ High Tensile Strength

✓ Precision Rolled Threads

✓ Excellent Corrosion Resistance

✓ Heat Treated

✓ Accurate Dimensions

✓ Superior Surface Finish

✓ High Fatigue Resistance

✓ Export Quality Manufacturing

✓ Full Material Traceability

✓ Custom Sizes Available

Full Thread Stud Bolt

Double End Stud Bolt

Tap End Stud Bolt

Stud Bolt with Heavy Hex Nuts

Available Material Grades

Carbon Steel

ASTM A193 Grade B7
ASTM A193 Grade B7M
ASTM A193 Grade B16

Low Temperature

ASTM A320 L7
ASTM A320 L43

Stainless Steel

ASTM A193 B8 Class 1
ASTM A193 B8 Class 2
ASTM A193 B8M Class 1
ASTM A193 B8M Class 2
SS304
SS304L
SS316
SS316L

Alloy Steel

EN8
EN19
EN24
EN36
EN47

Duplex Stainless Steel

UNS S31803
UNS S32205

Super Duplex

UNS S32750
UNS S32760

Nickel Alloys

Inconel 625
Inconel 718
Monel 400
Hastelloy C276

Surface Finish

Black Finish

Hot Dip Galvanized

PTFE Coated

Xylan Coated

Zinc Plated

Cadmium Plated

Phosphate Coated

Thread Types

UNC

UNF

Metric

BSW

BSF

NPT (Special)

Manufacturing Standards

Standard	Description
ASTM A193	Alloy Steel Stud Bolts
ASTM A320	Low Temperature Stud Bolts
ASTM A194	Heavy Hex Nuts
ASME B18.31.2	Stud Bolts
ASME B16.5	Flange Bolting
DIN 976	Fully Threaded Studs
ISO 898	Mechanical Properties
BS 4882	Threaded Fasteners

Size Range

Diameter

M6 – M100

1/4″ – 4″

Length

20 mm – 6000 mm

(Custom Length Available)

Thread

Metric

UNC

UNF

BSW

BSF

Manufacturing Process

Wire Drawing

↓

Straightening

↓

Cutting

↓

Thread Rolling

↓

Heat Treatment

↓

Inspection

↓

Packing

Mechanical Properties

Yield Strength

Tensile Strength

Hardness

Proof Load

Impact Test

Elongation

Industries Served

🏭 Petrochemical Plants

⛽ Oil & Gas

⚡ Thermal Power Plants

🌬 Wind Energy

🏗 Steel Structures

🚢 Marine Industry

🛢 Refineries

⚙ Heavy Engineering

🚆 Railways

🏢 Infrastructure Projects

Why Choose Our Stud Bolts

100% dimensional inspection
Premium raw materials
CNC precision
Rolled threads for higher fatigue resistance
Batch traceability
Heat treated
Competitive pricing
Short lead time
Custom manufacturing
Export-ready packaging

Export Markets

🇦🇪 United Arab Emirates

🇸🇦 Saudi Arabia

🇶🇦 Qatar

🇴🇲 Oman

🇰🇼 Kuwait

🇧🇭 Bahrain

🇪🇬 Egypt

🇰🇪 Kenya

🇹🇿 Tanzania

🇸🇬 Singapore

India

Stud bolt manufacturer in India
Stainless steel stud bolts India
ASTM A193 B7 stud bolts India
High tensile stud bolts India
Flange stud bolts manufacturer India
Stud bolt exporter India
Stud bolts for flanges India
Heavy hex stud bolts India
ASME stud bolts India
Custom stud bolt manufacturer India

Middle East countries

Stud bolt supplier UAE
Stud bolt supplier Dubai
Stud bolt supplier Saudi Arabia
Stud bolt supplier Qatar
Stud bolt supplier Oman
Stud bolt supplier Kuwait
ASTM A193 B7 stud bolts UAE
SS stud bolts Saudi Arabia
Petrochemical stud bolts Qatar
Oil and gas stud bolts Kuwait

SHAH STEEL AND ALLOYS

Manufacturing Private Limited