Conquest 1/2" A563 Grade DH Heavy Hex Nut - Hot Dip Galvanized & Blue Dye
Conquest 1/2" A563 Grade DH Heavy Hex Nut - Hot Dip Galvanized & Blue Dye!
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Conquest 1/2" A563 Grade DH Heavy Hex Nut - Hot Dip Galvanized & Blue Dye
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Specifications
1/2"-13 Conquest A563 Grade DH Heavy Hex Nut – Hot Dip Galvanized, Wax, & Blue Dye
The 1/2"-13 Conquest A563 Grade DH Heavy Hex Nut is a high-strength fastener engineered for structural steel connections and critical anchoring systems. Manufactured from quenched and tempered carbon steel and finished with hot dip galvanizing, wax, and blue dye, this nut meets ASTM A563 Grade DH standards for dependable performance in outdoor or corrosive environments.
Galvanized Structural Nut for A325 and A490 Connections
This nut features a coarse 13 TPI thread and a heavy hex profile, providing a larger bearing surface and superior clamping strength compared to standard hex nuts. The hot dip galvanized coating protects against corrosion, while the wax and blue dye ensure smoother installation and visual grade identification—ideal for bridgework, industrial construction, and infrastructure builds.
Key Features
- Material: Medium carbon steel, quenched and tempered for high strength.
- Thread Type/TPI: Coarse thread with 13 TPI for secure fastening and load retention.
- Heavy Hex Design: Oversized hex dimensions improve torque resistance and clamping force.
- Finish: Hot dip galvanized with wax and blue dye for corrosion resistance and smoother installation.
- Standard Compliance: Meets ASTM A563 Grade DH specifications.
Applications
- Steel construction with A325 or A490 structural bolts
- Anchor bolt systems in corrosive or outdoor conditions
- Bridge and highway infrastructure
- Industrial structural framing
- Heavy-duty threaded rod assemblies with B7 or A307 Grade B
Installation Tips
- Pair with 1/2"-13 galvanized A325 or A490 bolts or high-strength threaded rod.
- Use proper tools designed for heavy hex fasteners to ensure accurate torque application.
- Ensure threads are free of debris and properly aligned before tightening to prevent galling or cross-threading.
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Conquest 1/2" A563 Grade DH Heavy Hex Nut - Hot Dip Galvanized & Blue Dye
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