Southwark Metal 124R_4X10X6 Oval to Round Pipe Boot Elbow

Product Description

The SOUTHWARK METAL 124R_4X10X6 is a sheet metal pipe boot designed to transition a 4 inch x 10 inch oval register opening to a 6 inch round duct collar using a 90-degree elbow configuration. Fabricated from hot dip galvanized steel, this boot provides a corrosion-resistant connection point where floor or ceiling register boxes meet round branch ductwork. HVAC installers use this fitting to make the directional and shape transition in one piece, eliminating the need for separate fittings. It meets ACCA and SMACNA applicable standards, making it suitable for residential and light commercial forced-air duct systems.

This pipe boot is used in residential and light commercial HVAC installations where oval floor or ceiling registers connect to 6 inch round supply or return branch ducts at a 90-degree angle. It is a common component in new construction duct rough-ins and retrofit work where register openings are rectangular or oval and the branch run is round. Sheet metal contractors and HVAC technicians install this fitting during duct layout and rough-in phases before drywall or flooring is completed.

Key Features

• 90-degree elbow configuration transitions oval register to round duct in a single fitting
• Hot dip galvanized steel construction for corrosion resistance in air distribution environments
• Oval inlet size of 4 inches x 10 inches matches standard register boot footprint
• 6 inch round outlet connects directly to standard round branch duct
• Meets ACCA and SMACNA applicable standards for sheet metal duct construction

Compatibility

Designed as an OEM-style replacement or new-installation fitting for residential and light commercial forced-air duct systems requiring an oval-to-round 90-degree pipe boot transition.

Installation Notes

Installation is performed by licensed sheet metal contractors or HVAC technicians following SMACNA duct construction standards. The air handling system should be fully powered down before any duct modification or fitting installation. Secure the boot to the register box and branch duct using sheet metal screws and approved foil tape or mastic sealant to maintain system pressure integrity. Follow local mechanical codes and ACCA Manual D guidelines for duct fitting selection and placement.

Technical Specifications

• Material: Hot Dip Galvanized Steel
• Inlet Size (Size A): 4 inches x 10 inches (oval)
• Outlet Size (Size B): 6 inches (round)
• Elbow Angle: 90 degrees
• Register Type: Oval
• Applicable Standards: ACCA, SMACNA

Standard Information

• Brand: SOUTHWARK METAL
• Manufacturer Part Number: 124R_4X10X6