3×12″ Rigid Dryer Duct – Heavy-Duty Galvanized Steel

A high-performance 3″ × 12″ rigid galvanized steel duct designed for durable, high-efficiency ventilation in residential and light commercial applications. Built with 26-gauge steel—thicker and more crush-resistant than standard 30-gauge options—this exhaust pipe delivers superior strength while resisting rust and corrosion thanks to its galvanized coating. Whether you’re upgrading a dryer vent, range hood, bathroom fan, or fresh air intake system, this duct ensures reliable airflow and long-term reliability.

Unlike flexible foil ducts, this rigid metal pipe features a smooth interior that minimizes airflow resistance and prevents lint buildup, keeping your HVAC system running efficiently. The included crimped male end and straight female end create a secure, leak-proof connection to 4″ ductwork, elbows, or fittings, acting as a versatile adapter for seamless installations. Made from non-combustible materials, it meets building codes for safe dryer venting and withstands high temperatures better than plastic or foil alternatives, reducing fire hazards and improving system performance.