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SKU: HNA563A-12

Conquest 1/2"-13 Heavy Hex Nut, A563 Grade A - Plain Finish

Conquest 1/2"-13 Heavy Hex Nut, A563 Grade A - Plain Finish!

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SKU: HNA563A-12

Conquest 1/2"-13 Heavy Hex Nut, A563 Grade A - Plain Finish

$0.25
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Ships Jun 22 when you order now

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Specifications

Diameter: 1/2"
Thickness: Basic: 31/64" Max: 0.504" Min: 0.464"
Thread Type: Coarse
Threads Per Inch: 13
Wrench Size: 7/8"
Material: Carbon Steel
Finish: Plain
Type: A563 Grade A
Manufacturer Name: Conquest Fasteners
Quantity: 1
Description

1/2"-13 Conquest Heavy Hex Nut, A563 Grade A – Plain Finish

The 1/2"-13 Conquest Heavy Hex Nut is a trusted carbon steel fastener built for durability in non-critical structural, mechanical, and construction applications. Made to ASTM A563 Grade A specifications, it features coarse 13 TPI threading and a plain finish for versatile use and weldability.

Durable Carbon Steel Hex Nut for Framing and Fabrication

This heavy hex nut has a broader profile than standard hex nuts, improving load distribution and tool grip. Ideal for use with threaded rod or bolts in construction, maintenance, and light industrial work, it pairs easily with A307 and Grade 55 rods. The plain finish supports indoor use and welding projects alike.

Key Features

  • Material: Medium carbon steel, plain finish.
  • Thread Type/TPI: Coarse thread with 13 TPI for solid grip and easier threading.
  • Heavy Hex Design: Oversized design offers better torque handling and surface contact.
  • Standard Compliance: Meets ASTM A563 Grade A requirements.
  • Finish: Uncoated surface for welding or interior applications.

Applications

  • General framing and steel-to-steel assemblies
  • Metal fabrication and weld-ups
  • Utility bracketing or anchoring
  • Light-duty mechanical assemblies
  • Residential or commercial repair work

Installation Tips

  • Pair with 1/2"-13 threaded rod or anchor bolts.
  • Use correct tools for torque application.
  • Clean threads before welding or final assembly.

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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 16 reviews
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A
Anthony Rizzo
Quality, delivery, prices excellent

I recently ordered some nuts, bolts, washers, screws, and ties for a pergola build. Their selection was great, product descriptions thorough, and delivery, and price excellent compared to other online stores and big-box stores. Will be buying from them in the future.

R
Rick Ugale
Nuts

Exactly as described, no problems

C
Customer
Great Service!

Great selection of fastners and great information about them and which one to choose for your application. Fast shipping as well.