SKU: ACN78-212

Conquest 7/8" x 2-1/2" A563 Coupling Nut - Plain

Conquest 7/8" x 2-1/2" A563 Coupling Nut - Plain!

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Coupling Nuts

SKU: ACN78-212

Conquest 7/8" x 2-1/2" A563 Coupling Nut - Plain

$7.99
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Specifications

Diameter: 7/8"
Length: 2-1/2"
Height: 2-1/2"
Inside Diameter: 7/8"
Accepts Rod Size: 7/8"
Threads Per Inch: 9
Wrench Size: 1-1/4"
Material: Carbon Steel
Finish: Plain
Manufacturer Name: Conquest Fasteners
Quantity: 1
Description

Conquest A563 Coupling Nut – 7/8" x 2-1/2" Plain Steel

The Conquest 7/8" x 2-1/2" Coupling Nut is designed to extend threaded rod or securely join bolts with 7/8"-9 threading in large-scale construction, utility, and mechanical assemblies. This heavy-duty coupling nut features a plain steel finish, making it best suited for indoor projects or controlled settings where rust and corrosion are not a concern. Its elongated body provides ample thread engagement for stability under load.

Plain Finish 7/8"-9 Coupling Nut for Threaded Rod Joining and Alignment

Manufactured in accordance with ASTM A563 standards, this nut delivers solid performance in structural systems and utility framing. The coarse 9 TPI threading ensures compatibility with standard steel fasteners, while the hex design allows easy torque application with common hand tools. Ideal for mechanical supports, ceiling bracing, and interior structural joints where moisture exposure is limited.

Key Features

  • Designed for Rod Joining and Extension: Made to connect two 7/8"-9 threaded rods or bolts in structural or utility setups.
  • Carbon Steel Construction: Built to ASTM A563 specifications for dependable strength and alignment.
  • Thread Type/TPI: Internal 7/8"-9 coarse threads (9 threads per inch) ensure a secure and accurate fit.
  • Corrosion Resistance: Plain finish offers basic protection in dry, indoor environments without exposure concerns.
  • Hex Body: Hexagonal profile allows for efficient wrench access and strong torque application.

Applications

  • Rod extensions in ceiling grids and mechanical framing
  • Steel structural tie-ins and bolt alignment
  • HVAC bracing and plumbing system supports
  • Interior mechanical builds and heavy-equipment installations

Installation Tips

  • Ensure rods or bolts are threaded to 7/8"-9 for proper engagement.
  • Start each end by hand before applying torque with tools.
  • Limit use to dry or enclosed spaces to preserve the thread finish.
  • Follow engineering torque specs for load-critical connections.

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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