1-1/2″-6 Conquest Heavy Hex Nut, A563 Grade A – Hot Dip Galvanized
The 1-1/2″-6 Conquest Heavy Hex Nut is a large-diameter carbon steel fastener built for anchor, structural, and utility installations. Its hot dip galvanized finish and ASTM A563 Grade A compliance make it a high-performance choice for harsh outdoor environments.
Extra-Large Galvanized Nut for Anchor Rods and Heavy Framing
Featuring 6 TPI coarse threading and oversized dimensions, this nut provides excellent clamping power and corrosion protection in critical assemblies. Ideal for utility poles, base plates, and steel-to-concrete anchoring where weather exposure is constant.
Key Features
- Material: Hot dip galvanized carbon steel.
- Thread Type/TPI: Coarse thread with 6 TPI for maximum load capacity.
- Heavy Hex Design: Extra-large body handles extreme torque and stress.
- Finish: Zinc coating for long-term corrosion resistance.
- Standard Compliance: Complies with ASTM A563 Grade A standards.
Applications
- Anchor rod installations and base plates
- Steel-to-concrete framing and columns
- Outdoor utility hardware and infrastructure
- Large-frame construction in corrosive environments
- Fabrication requiring high-load hardware
Installation Tips
- Use with 1-1/2″-6 galvanized rod or anchor bolts.
- Clean threads to remove excess zinc before torqueing.
- Use industrial-grade tools rated for heavy hex sizes.
Related Items:
- A307 Threaded Rod
- Grade 55 Threaded Rod
- Plain Finish Threaded Rod
- Hot Dip Galvanized Threaded Rod
California Residents: WARNING








