Stick-on Collar Duct with Damper | Galvanized Steel Metal Collar Duct with Damper 30 Gauge | 10" Stick on Collar w/Damper is Compatible with Duct 10" Aluminum while the included installation screws

while the included installation screws make setup quick and hassle-free

75"H – fits a 14" X 4" duct opening

+ Product Details Size & Compatibility – The size of the side round ceiling box is 12" X 12" X 4" and it is compatible with duct 4"

12" Diameter Is The Size For The Duct Opening Measurement Only

Stick-on Collar Duct with Damper | Galvanized Steel Metal Collar Duct with Damper 30 Gauge | 10" Stick on Collar w/Damper is Compatible with Duct 10" Aluminum while the included installation screws+ Product Details Size The size 30 gauge stick on collar is 10" and it is compatible with duct 10". Design It has the main role in HVAC ducting system. The stick on collar helps you in heating, ventilation, and air conditioning (HVAC) to deliver and remove air. Applications The galvanized steel metal round duct is used to cut into a plenum or rectangular duct to begin a trunk line or branch like runs. Premium Quality Our duct stick on collar with