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SKU: ACN58-218Z

Conquest 5/8" x 2-1/8" A563 Grade A Coupling Nut - Zinc

Conquest 5/8" x 2-1/8" A563 Grade A Coupling Nut - Zinc!

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Coupling Nuts

SKU: ACN58-218Z

Conquest 5/8" x 2-1/8" A563 Grade A Coupling Nut - Zinc

$1.99
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Specifications

Diameter: 5/8"
Length: 2-1/8"
Height: 2-1/8"
Inside Diameter: 5/8"
Accepts Rod Size: 5/8"
Threads Per Inch: 11
Wrench Size: 13/16"
Material: Carbon Steel
Finish: Zinc
Manufacturer Name: Conquest Fasteners
Quantity: 1
Description

Conquest A563 Grade A Coupling Nut – 5/8" x 2-1/8" Zinc-Plated Steel

The Conquest A563 Grade A Coupling Nut is built to join or extend 5/8"-11 threaded rods and bolts. It offers reliable strength and consistent alignment in heavy-duty fastening applications. This coupling nut is ideal for HVAC systems, ceiling supports, and structural connections where secure engagement is essential.

Zinc-Plated 5/8"-11 Coupling Nut for Threaded Rod Extension

This nut is made from carbon steel and zinc-plated to resist rust and oxidation. It is intended for dry or indoor environments. The internal threads are precisely cut to ensure a strong and secure fit. Its hex body allows fast installation with common hand tools.

Key Features

  • Designed for Rod Joining and Extension: Used to connect two pieces of 5/8"-11 threaded rod in structural, mechanical, or framing systems.
  • Carbon Steel Construction: Manufactured to ASTM A563 Grade A standards for dependable tensile strength.
  • Thread Type/TPI: Internal 5/8"-11 threads (11 threads per inch) offer tight and accurate rod engagement.
  • Corrosion Resistance: Zinc-plated finish protects against rust in indoor and low-moisture conditions.
  • Hex Body: Enables quick tightening with a standard wrench for secure assembly.

Applications

  • Extending or joining 5/8" threaded rod in HVAC and mechanical systems.
  • Ceiling grid and strut channel assemblies.
  • Structural reinforcement in framing and fabrication.
  • Anchor rod extensions for equipment and support systems.

Installation

  • Confirm both rods are 5/8"-11 threaded before installation.
  • Thread each rod fully into the coupling nut to ensure secure engagement.
  • Tighten using a wrench on the hex body.
  • Do not overtighten to avoid thread damage.
  • Best suited for static loads or environments with minimal vibration.

California Residents: WARNING

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Coupling Nuts

× 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.

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