Southwark Metal 24R_6X10X5 Duct Boot 6x10 to 5 Inch

Product Description

The SOUTHWARK METAL 24R_6X10X5 is a 90-degree rectangular-to-round sheet metal duct boot designed for register terminations in residential and light commercial HVAC duct systems. Fabricated from hot-dipped galvanized steel, this fitting transitions a 6 inch by 10 inch rectangular duct opening to a 5 inch round collar, making it a standard choice for floor, wall, or ceiling register installations. The 90-degree elbow geometry allows the duct run to change direction at the point of discharge. HVAC installers and sheet metal contractors use this type of boot as a final connection point between the supply trunk or branch duct and the register grille.

This duct boot is suited for supply-air register applications in forced-air heating and cooling systems. The rectangular face accommodates standard 6 inch by 10 inch floor or wall registers, while the 5 inch round collar connects directly to branch duct takeoffs. It is appropriate for new construction rough-in and retrofit duct work where a clean rectangular-to-round transition is required at the register opening. Fabrication meets ACCA and SMACNA standards, making it compatible with duct systems designed to those specifications.

Key Features

• 90-degree rectangular-to-round configuration for register termination at branch duct ends
• Hot-dipped galvanized steel construction provides corrosion resistance in conditioned-space duct applications
• 6 inch by 10 inch rectangular face fits standard same-size floor, wall, and ceiling register grilles
• 5 inch round collar connects to standard 5 inch round branch duct or flex duct
• Fabricated to ACCA and SMACNA applicable standards

Compatibility

Designed as an OEM-style sheet metal fitting for forced-air supply duct systems requiring a 90-degree rectangular-to-round boot at the register opening. Compatible with duct systems built to ACCA and SMACNA standards.

Installation Notes

Installation is typically performed by a licensed HVAC technician or sheet metal contractor. Shut down the air handling unit and confirm the system is de-energized before connecting or modifying duct sections. Secure the round collar to the branch duct with sheet metal screws and seal all joints with UL-listed duct mastic or foil tape per SMACNA guidelines. The register face should be fastened to the finished surface framing before the grille is attached.