2″ 1/4-4 1/2 Heavy Hex Nuts Grade 2H Hot Dipped Galvanized Steel ASTM A563 (10 / Pkg.) New Release
Original price was: $180.70.$75.89Current price is: $75.89.
Upgrade your fastening projects with Heavy Hex Nuts made from Grade 2H steel and finished with a durable hot-dip galvanized coating. Designed to meet ASTM A563 standards, these nuts provide superior strength and corrosion resistance for heavy-duty bolting in outdoor, structural, and industrial applications. Sizes range from 2-1/4 in to 4-1/2 in to fit a broad spectrum of bolt diameters.
Features & Benefits
Material: Grade 2H steel for high-strength, enduring performance
Finish: Hot-dip galvanized (HDG) for outstanding corrosion resistance
Standard: ASTM A563 compliant
Type: Heavy hex nut designed for heavy-load bolting
Sizes: 2-1/4 in to 4-1/2 in
Applications: Construction, industrial, machinery, and outdoor installations
Specifications
Grade: 2H
Finish: HDG (Hot-Dip Galvanized)
Standard: ASTM A563
Nut Type: Heavy Hex
Sizes: 2-1/4″ to 4-1/2″
Stocked in common sizes for quick fulfillment. Add these Grade 2H HDG heavy hex nuts to your cart for reliable, long-lasting performance in demanding environments.





