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SKU: ABN58D

Conquest 5/8"-11 Heavy Hex Nut, A194 Grade 2H - Plain Finish

Conquest 5/8"-11 Heavy Hex Nut, A194 Grade 2H - Plain Finish!

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SKU: ABN58D

Conquest 5/8"-11 Heavy Hex Nut, A194 Grade 2H - Plain Finish

$0.49
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Ships Jun 22 when you order now

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Specifications

Diameter: 5/8"
Thickness: 0.587" - 0.631"
Thread Type: Coarse
Threads Per Inch: 11
Wrench Size: 1-1/16"
Material: Tempered Carbon Steel
Finish: Plain
Type: A194 Grade 2H
Manufacturer Name: Conquest Fasteners
Quantity: 1
Description

Conquest A194 Grade 2H Heavy Hex Nut – 5/8"-11 Plain Steel

The Conquest 5/8"-11 Heavy Hex Nut is manufactured for strength and precision in structural, industrial, and mechanical applications. Made from quenched and tempered medium carbon steel, this nut delivers the mechanical toughness needed for high-load environments. The plain steel finish offers a clean, no-frills solution for indoor or protected environments where surface treatment is not required.

Plain Finish 5/8"-11 Heavy Hex Nut for Structural and Mechanical Fastening

This nut features coarse internal threads with 11 threads per inch, designed to fit standard 5/8" diameter threaded rods and bolts. It meets ASTM A194 Grade 2H specifications and is commonly used in high-pressure, high-temperature assemblies. Its heavy hex profile provides greater bearing surface and improved wrench engagement—critical for applications requiring precise torque control and structural integrity.

Key Features

  • Designed for High-Strength Fastening: Suitable for use in structural, industrial, or equipment builds requiring load-rated fastening.
  • Carbon Steel Construction: Heat-treated for high tensile strength, reliability, and long-term performance.
  • Thread Type/TPI: Internal 5/8"-11 threads (11 threads per inch) provide strong grip with matching fasteners.
  • Finish Type: Plain finish allows for cost-effective use in dry or controlled environments without corrosion exposure.
  • Heavy Hex Profile: Oversized flats improve tool contact and torque application during installation.

Applications

  • Structural steel frames with A325 or A490 bolts
  • Industrial machines or pressure equipment
  • Grade B7 threaded rod systems in HVAC or support structures
  • Fabrication and maintenance projects in non-corrosive conditions

Installation Tips

  • Verify thread size (5/8"-11) for correct fit with bolt or rod.
  • Start threading by hand to avoid misalignment or cross-threading.
  • Use a wrench with proper torque based on the application and load rating.
  • Recommended for interior or sheltered environments where rust is not a concern.

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California Residents: WARNING

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× WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects and other reproductive harm. For more information visit: www.P65Warnings.ca.gov.

Customer Reviews

Based on 3 reviews
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K
Kurt

As expected of a good product, good service and fast shipping, I recommend Fasteners Plus.

B
Brian

Good price and product fast shipping

S
Sean Manley
Great parts and service

I really appreciate the great service and technical support.
Incredibly fast delivery times