Threaded Bar Solutions
Heavy Hex Nuts
Heavy Hex Nuts

Trusted for endurance in high-load connections

Heavy Hex Nuts are thicker and wider than standard hex nuts, offering greater load-bearing capacity in demanding environments. Their robust geometry ensures optimal performance in structural steel, high-pressure vessels, and critical flange joints. Whether for petrochemical plants or offshore platforms, our Best Heavy Hex Nuts in Chennai are manufactured for exceptional fit, strength, and corrosion resistance.

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Product
Specifications

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Sizes

¼” to 4” UNC / UN8 / UNF / Metric equivalents (M12 to M100)

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Standards

ASME B18.2.2, ASME B18.2.4.6M

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Coatings

Plain, Zinc Plated, Hot-Dip Galvanized, PTFE, Black Oxide

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Materials

Carbon Steel, Alloy Steel (2H, 2HM, 7, 7M, 43 etc.), Stainless Steel (A194 8, 8M, etc.), Duplex, Super Duplex

Product Features

Larger contact surface for higher clamping force

Available in fine and coarse threads

Superior mechanical strength and torque resistance

Compatible with high-strength stud bolts

Product Applications

01

Oil & Gas and petrochemical facilities

02

High-pressure piping systems

03

Structural and heavy engineering projects

04

Flanged equipment and machinery