Southwark Metal 90-24GA_10IN Round Duct Elbow 10 in 24 Gauge

Product Description

The SOUTHWARK METAL 90-24GA_10IN is a round 90-degree sheet metal duct elbow fabricated from hot-dip galvanized steel at 24 gauge. It is used in low-pressure supply and return air duct systems to redirect airflow at a right angle. The elbow measures 10 inches in diameter on both the inlet and outlet ends, making it a symmetric fitting for straight-diameter transitions. HVAC installers and sheet metal mechanics work with this fitting during new construction and duct replacement projects in residential and light commercial applications.

This elbow is suited for round duct systems where a 90-degree change in airflow direction is required. It is commonly installed in forced-air heating and cooling systems that use circular spiral or snap-lock ductwork. Fabricated to ACCA and SMACNA standards, it is appropriate for use in code-compliant duct installations. The 10-inch diameter fits standard round duct collars and fittings of the same size, making it a direct fit in that duct diameter class.

Key Features

• 90-degree angle for right-angle duct direction changes in round duct systems
• 10-inch inlet and outlet diameter — symmetric fitting, no reducer required
• 24-gauge hot-dip galvanized steel construction for corrosion resistance in conditioned air applications
• Fabricated to ACCA and SMACNA standards for code-compliant HVAC duct installations
• Round profile compatible with standard spiral and snap-lock round duct systems

Compatibility

Designed as an OEM-style duct fitting for round sheet metal duct systems with a 10-inch diameter. Suitable for use in forced-air HVAC installations meeting ACCA and SMACNA duct construction standards.

Installation Notes

This fitting is installed by licensed HVAC technicians and sheet metal mechanics. Secure all duct connections with sheet metal screws and seal joints with listed duct tape or mastic sealant per SMACNA guidelines before system startup. Support the elbow per applicable mechanical code requirements to prevent stress on adjoining duct sections. Power down the air handling unit and confirm the system is de-energized before working inside the duct system.

Technical Specifications

• Angle: 90 degrees
• Diameter (Inlet): 10 inches
• Diameter (Outlet): 10 inches
• Material: Hot Dip Galvanized Steel
• Material Thickness: 24 Gauge
• Type: Round
• Applicable Standards: ACCA, SMACNA

Standard Information

• Brand: SOUTHWARK METAL
• Manufacturer Part Number: 90-24GA_10IN