High-Strength Threaded Rods for Industrial & Structural Applications
Industrial Engineering Works supplies high-strength threaded rods for industrial, structural and critical fastening applications. Our threaded rods are available in different materials, diameters, lengths and thread configurations to meet specific project requirements.
Fully threaded designs provide continuous thread engagement along the required length, making them suitable for flange connections, structural assemblies, equipment, piping and industrial applications.
Threaded Rod Manufacturer & Supplier
What Are Threaded Rods?
Threaded rods are cylindrical fasteners with external threads extending along the required length. They are commonly used where adjustable fastening, extended thread engagement or custom-length fastening is required.
Threaded Rods vs Stud Bolts
Threaded rods generally feature continuous threading, while stud bolts may have specific threaded configurations depending on their design and application. Stud bolts are commonly used for flanges and pressure equipment, while threaded rods are used across a wider range of structural, equipment and industrial assemblies.
Threaded Rods vs Anchor Rods
Anchor rods are primarily designed for anchoring structures or equipment to concrete and foundations. Threaded rods are more commonly used for general fastening, assembly and connection applications.
Fully Threaded Design
The continuous threaded design provides flexibility for positioning nuts and other components along the required length.
Threaded Rod Specifications
Features & Benefits
High Tensile Strength
Suitable material grades can provide the mechanical strength required for demanding industrial and structural applications.
Continuous Full-Length Threads
Continuous threading provides flexible nut positioning and consistent thread engagement along the rod.
Excellent Load Distribution
Properly selected threaded rods can provide reliable load transfer across bolted connections and assemblies.
Superior Corrosion Resistance
Stainless steel, duplex, super duplex and nickel alloy options can be selected for applications requiring enhanced corrosion resistance.
Precision Rolled or Cut Threads
Threads can be produced according to specified thread standards and dimensional requirements.
Custom Length Manufacturing
Threaded rods can be supplied in standard or custom lengths based on application requirements.
Applications
Available Material Grades
ASTM A193 Grade B7
Alloy steel threaded components manufactured to applicable requirements for demanding industrial applications.
ASTM A193 Grade B16
A high-temperature alloy steel grade used where specified mechanical and service requirements apply.
ASTM A320 L7
An alloy steel grade commonly selected for applications requiring low-temperature service performance.
ASTM A193 B8
Stainless steel bolting material used where corrosion resistance and applicable mechanical requirements are required.
ASTM A193 B8M
A molybdenum-bearing stainless steel bolting grade commonly selected for applications requiring enhanced corrosion resistance.
ASTM A307
Carbon steel threaded products can be supplied according to applicable ASTM A307 requirements for general-purpose applications.
Duplex & Super Duplex
Duplex and super duplex materials provide combinations of mechanical strength and corrosion resistance for demanding environments.
Custom Alloys
Specialized nickel alloys and other material options can be evaluated according to application and project specifications.
Dimensions & Technical Specifications
| Specification | Available Options |
|---|---|
| Diameter | Standard & Custom |
| Overall Length | Standard & Custom |
| Thread Type | UNC / UNF / 8UN / Metric |
| Thread Pitch | As specified |
| Thread Class | As specified |
| Material | Carbon / Alloy / Stainless / Duplex / Nickel Alloy |
| Grade | ASTM / DIN / Customer Specification |
| Finish | As specified |
| Configuration | Fully Threaded |
Surface Finishes
Plain Finish
A plain finish can be supplied where additional surface coating is not required.
PTFE Coating
PTFE coatings can be considered where low friction and additional corrosion protection are required.
Hot Dip Galvanized
Hot-dip galvanizing provides a protective zinc coating for applications requiring enhanced atmospheric corrosion protection.
Zinc Plated
Zinc plating can provide additional surface protection for suitable applications.
Black Oxide
Black oxide provides a dark protective surface finish for suitable steel threaded components.
Xylan Coating
Xylan coatings can be supplied when specified for the application and material.
Electropolished Stainless Steel
Electropolishing can be considered for stainless steel threaded rods where a smoother and cleaner surface is required.
Quality Assurance & Testing
Why Choose Industrial Engineering Works?
ASTM & ASME Compliant Manufacturing
Threaded rods can be manufactured according to applicable ASTM, ASME and project requirements.
Precision Thread Rolling & Machining
Controlled thread manufacturing supports dimensional accuracy and reliable assembly.
Custom Diameters & Lengths
Custom dimensions can be considered for specialized equipment and project requirements.
Complete Material Certification
Material and inspection documentation can be provided according to agreed requirements.
Fast Turnaround
Production schedules can be coordinated according to required quantities, specifications and project timelines.
Worldwide Shipping
Threaded rods can be supplied for customers and industrial projects across global markets.
Threaded rods can be supplied for customers and industrial projects across global markets.
Technical assistance is available for material selection, dimensions, thread requirements and custom configurations.
Frequently Asked Questions
What are Threaded Rods?
Threaded rods are cylindrical fasteners with external threads extending along their required length. They are commonly used with nuts and washers for industrial, structural and equipment assemblies.
What is the difference between Threaded Rods and Stud Bolts?
Threaded rods typically have continuous threading, while stud bolts may have different threaded configurations depending on their intended application.
Which ASTM standards apply to Threaded Rods?
Depending on the material and application, threaded rods may be supplied according to standards such as ASTM A193, ASTM A320 or ASTM A307.
What materials are available?
Available materials include carbon steel, alloy steel, stainless steel, duplex, super duplex and selected nickel alloys.
Can Threaded Rods be cut to custom lengths?
Yes. Custom lengths can be manufactured or supplied according to the required dimensions and project specifications.
Which thread types are available?
Common options include UNC, UNF, 8UN and metric threads. Other thread forms can be considered where available.
Are corrosion-resistant coatings available?
Depending on the material and application, options may include zinc plating, hot-dip galvanizing, PTFE, Xylan, black oxide and electropolishing for suitable stainless steel products.
What industries use Threaded Rods?
Threaded rods are used in oil and gas, petrochemical, power generation, construction, infrastructure, industrial equipment, marine and other industrial applications.
Do you provide MTC 3.1 / 3.2 certificates?
Material certification can be provided according to the agreed product and project documentation requirements.
Can Threaded Rods be supplied with Heavy Hex Nuts?
Yes, matching nuts and other compatible components can be supplied where required and specified for the application.