HVAC premium Stick-on Collar Duct | Galvanized Steel Metal Collar Duct 30-Gauge | 14" is Compatible with 14" Color_Red Oak Wood + Product Details Size –

+ Product Details Size – 3"w X 10"h or 10"w X 3"h is the size for the duct opening measurement only

Each grille is carefully packaged with cardboard backing to prevent damage during shipment

it’s ideal for both residential and commercial applications

+ Product Description Ventilate your home or commercial space with our Aluminum Outdoor Weatherproof Louvers

HVAC premium Stick-on Collar Duct | Galvanized Steel Metal Collar Duct 30-Gauge | 14" is Compatible with 14" Color_Red Oak Wood + Product Details Size –+ Product Details Size Stick on collar is 14" and it is compatible with duct 14". 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 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 has made of high quality