Stick-on Collar Duct | Galvanized Steel Metal Collar Duct 30-Gauge | 18" is Compatible with 18" Powder Coated + Product Details Size &

+ Product Details Size & Compatibility – The 8" galvanized steel round side take-off is compatible with duct 8"

+ Product Details Size & Compatibility – The size of the wall angle register boot is 12" X 4" X 7" and it is compatible with duct 7"

actual front end outer dimensions are approximately 3

+ Product Details Size - 34"w X 18"h X 2"d (for duct opening measurement only)

Stick-on Collar Duct | Galvanized Steel Metal Collar Duct 30-Gauge | 18" is Compatible with 18" Powder Coated + Product Details Size &+ Product Details Size Stick on collar is 18" and it is compatible with duct 18". 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