Imperial Mfg GV0724 Galvanized Tee Cap Plug 6 Inch 30 Gauge

Product Description

The IMPERIAL MFG GROUP USA INC GV0724 is a 6-inch, 30-gauge galvanized steel tee cap and plug designed to close off tee openings in residential and light commercial duct systems. This no-crimp fitting provides a secure, flush seal on unused tee branches without requiring additional forming or field modification. At 30 gauge, the galvanized construction resists corrosion in both supply and return air applications. HVAC installers and sheet metal mechanics use this cap to cap live or future duct branches cleanly and code-appropriately. It ships in a package of 12 units, making it well suited for contractors stocking shop inventory or staging multiple installations.

This tee cap and plug is used in galvanized round duct systems where an open tee branch must be sealed. Common scenarios include capping unused tee takeoffs during new construction, retrofit projects, or system reconfiguration. The no-crimp design simplifies installation in tight spaces where a crimping tool cannot be maneuvered easily. It is appropriate for residential forced-air systems and light commercial duct runs where standard round galvanized ductwork is used.

Key Features

• 6-inch diameter fits standard 6-inch round galvanized tee fittings
• 30-gauge galvanized steel construction for corrosion resistance
• No-crimp design allows installation without a crimping tool
• Closes unused tee branches cleanly and securely
• Sold in a package of 12 units for jobsite or shop stocking efficiency

Compatibility

Designed as an OEM-style cap for standard 6-inch round galvanized duct tee fittings in residential and light commercial forced-air duct systems.

Installation Notes

Installation is performed by licensed HVAC technicians or qualified sheet metal mechanics. Power down the air handling system before sealing any duct branch to avoid pressure-related displacement during fitting. Ensure the tee opening is clean and free of burrs before seating the cap. Seal the joint with UL 181-listed duct tape or mastic as required by local mechanical code.