Conquest A563 Coupling Nut 1-1/2″ x 4″ Hot Dip Galvanized Steel

Built for high-load structural alignment, the Conquest A563 Coupling Nut is designed to connect or extend 1-1/2″-6 threaded rod in heavy-duty construction and infrastructure systems. Its long 4″ body and robust steel composition provide reliable thread engagement and tension distribution. The hot dip galvanized finish defends against rust, making it an excellent solution for outdoor or exposed installations where weather resistance is critical.

Hot Dip Galvanized 1-1/2″-6 Coupling Nut for Large Diameter Threaded Rod Connections

This coupling nut is precision-machined to meet ASTM A563 standards and features 6 threads per inch for compatibility with standard 1-1/2″ coarse thread rod and bolts. The hex exterior allows for easy torqueing with standard tools, making it practical for foundation anchoring, equipment bracing, and overhead rigging. Its long-body design offers additional thread engagement for increased holding power in structural applications.

Key Features

• Designed for Rod Joining and Extension: Used to connect two pieces of 1-1/2″-6 threaded rod in foundational, structural, or industrial assemblies.
• Carbon Steel Construction: Meets ASTM A563 requirements for strength and consistent performance under heavy loads.
• Thread Type/TPI: Internal 1-1/2″-6 coarse threads (6 threads per inch) ensure tight fit with matching components.
• Corrosion Resistance: Hot dip galvanized coating offers durable protection in high-moisture or corrosive environments.
• Hex Body: Provides solid grip for wrench tightening in vertical or restricted-access installations.

Applications

• Anchor rod extensions in concrete footings or piers
• Beam and structural column coupling
• Large equipment or framing brace alignment
• Industrial or commercial foundation systems

Installation Tips

• Verify thread compatibility with 1-1/2″-6 rod before installation.
• Clean threads to remove debris and ensure proper seating.
• Use a wrench on the hex flats for torque control and secure engagement.
• Refer to project torque requirements or engineering specs for critical load applications.

California Residents: WARNING