Southwark Metal 73C162014 Rectangular to Round Transition 16 Inches X 20 Inches X 14 Inches

Product Description

The Southwark Metal 73C162014 is a rectangular to round transition fitting designed for HVAC duct systems. It connects a rectangular duct opening to a round duct, allowing airflow to move efficiently between two different duct shapes. This type of fitting is a standard component in forced-air heating and cooling systems, and is used by HVAC installers, sheet metal contractors, and mechanical tradespeople on both residential and commercial projects.

This transition measures 16 inches by 20 inches on the rectangular end and 14 inches in diameter on the round end. The height of the fitting is 12 inches, giving it a tapered profile that promotes smooth airflow with minimal turbulence and pressure loss. Reducing turbulence at connection points helps maintain system efficiency and keeps static pressure within design limits.

The 73C162014 is fabricated from 28-gauge galvanized steel, which is the industry standard material for supply and return ductwork. Galvanized steel resists corrosion and holds up well in attic, crawlspace, and mechanical room environments where moisture exposure is common. The galvanized coating also helps the fitting meet common installation code requirements for residential and light commercial ductwork.

This fitting is manufactured in the United States and is sold as a single unit. It is subject to California Proposition 65 requirements. The UPC for this product is 099274577523. HVAC technicians and sheet metal workers can use this transition anywhere a duct layout requires a change from a rectangular trunk or plenum to a round branch duct. It is a straightforward, code-compatible solution for duct system transitions.

• Connects 16 inches x 20 inches rectangular duct to 14-inch round duct
• Fabricated from 28-gauge galvanized steel for corrosion resistance and durability
• Made in the USA and subject to California Proposition 65 requirements

Product Highlights

The Southwark Metal 73C162014 rectangular to round transition provides a reliable, code-compatible connection between rectangular and round ductwork sections. Its galvanized steel construction and standard dimensions make it a practical choice for HVAC installation and replacement work.

Product Information

Standard Information

• Brand: SOUTHWARK METAL
• Manufacturer Part Number: 73C162014

Technical Specifications

• Material: Galvanized Steel
• Gauge: 28 GA
• Duct Size (Rectangular End): 16 inches x 20 inches
• Diameter (Round End): 14 inches
• Height: 12 inches
• Length: 16 inches
• Width: 20 inches
• Weight: 3.576 pounds
• Galvanized Coating: Yes
• Country of Origin: USA
• UPC: 099274577523
• Unit of Measure: Each