Our 4-inch Tube Ring is a high-quality decorative component forged from industrial-grade Class 25-30 gray cast iron. Designed for durability and easy integration, it's ideal for ornamental fencing, gates, and architectural fabrication projects. Learn More
This 4-1/2 inch Tube Ring is crafted from A36 carbon steel for excellent weldability and structural strength. Conforming to ASTM A36 specifications, it offers a minimum tensile strength of 58,000 PSI. Its large diameter makes it ideal for fabricating heavy-duty handrails, architectural elements, and custom gate designs. A reliable hardware component for fabricators and metalworkers. In stock for same-day pickup in Los Angeles. Learn More