Black Iron Grille - Measures Inner Diameter: 10 Inches (254 mm) by 2 1/4 Inches (57 mm). Outer Diameter: 12 Inches (305 mm) by 3 1/2 Inches (89 mm). Drop In Style Standard. These are individually cast in solid iron - durable and heavy for decades of service. The cast iron is approximately 0.2 inches thick (5 mm) and will easily hold over 400 pounds.
Tips & Tricks:
Solid Heavy Duty Hand Cast Iron. Antique Hardware Tips