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5″ Round Duct Tee Cap w/ Crimp Galvanized HVAC End Plug 5-309

SKU: 5-309

$13.18

Only 2 left in stock

Same-item volume pricing
QuantityUnit priceSaving
1–4$13.180%
5–9$12.525%
10+$11.8610%

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5″ Round Galvanized Duct Tee Cap with Crimp – HVAC End Plug

This 5-inch round tee cap with crimped end is designed to seal off branch openings in HVAC duct systems. The crimped male end allows for quick, secure insertion into standard 5″ round duct or tee fittings.

Constructed of durable galvanized steel, this cap provides corrosion resistance and long-term performance in residential and light commercial ventilation systems.


Key Features

✔ 5″ Round Size

✔ Crimped Male End for Easy Installation

✔ Heavy-Gauge Galvanized Steel

✔ Designed for HVAC Duct Tee Branches

✔ Air-Tight Sealing When Properly Secured

✔ Ideal for New Installations or System Modifications


Common Applications

• Sealing unused tee branches

• HVAC duct modifications

• Residential duct systems

• Commercial ventilation systems

Compatible with standard 5-inch round duct fittings.

Professional HVAC installers, sheet metal contractors, and ventilation technicians trust galvanized duct fittings for durability and ease of installation.

Product details

Part / SKU 5-309

Package includes

  • 5" Round Duct Tee Cap w/ Crimp Galvanized HVAC End Plug 5-309

Included components and any stated pack quantity are as described in this listing. Optional accessories shown separately are sold separately unless expressly included above.

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