3/4*10" Zinc Plated / Black Oxide / Hot Dip Galvanized B7 Threaded Rods

ASTM A193 B7: High-Temperature Strength You Can Trust
Manufactured from premium alloy steel and heat-treated to ASTM A193 Grade B7 specification, these rods achieve a minimum tensile strength of 125 ksi and maintain integrity at temperatures up to 800°F (427°C). 
The chromium-molybdenum alloy composition ensures superior resistance to creep, stress relaxation, and deformation—making B7 the industry standard for petrochemical, power generation, and oil & gas applications where failure is not an option.

Precision 3/4"-10 UNC Threading & 10" Length
Featuring a 3/4-inch diameter with 10 threads per inch (UNC coarse thread) and an exact 10-inch length, this rod adheres to strict Imperial system tolerances for seamless compatibility with standard heavy hex nuts, flanges, and anchor plates. The coarse thread profile enables faster installation, reduces galling risk, and distributes clamping force evenly for leak-free, vibration-resistant connections.

Three Surface Options for Any Environment
Choose the coating that matches your operating conditions:
Zinc Plated: Cost-effective corrosion resistance for indoor or mild environments with a bright, clean finish.
Black Oxide: Provides mild rust protection with reduced glare—ideal for indoor industrial use and aesthetic applications.
Hot Dip Galvanized (HDG): A thick zinc coating for maximum rust protection in outdoor, marine, or high-humidity settings.