Stick-on Collar Duct with Damper | Galvanized Steel Metal Collar Duct with Damper 30 Gauge | 7" Stick on Collar w/Damper is Compatible with Duct 7" Galvanized Steel Superior Quality – Made in

Superior Quality – Made in the USA

+ Product Details Size - 26"w X 34"h X 2"d (for duct opening measurement only)

Every access panel has a front end frame that will overlap at the wall joint

+ Product Details Includes 28 Rods

Stick-on Collar Duct with Damper | Galvanized Steel Metal Collar Duct with Damper 30 Gauge | 7" Stick on Collar w/Damper is Compatible with Duct 7" Galvanized Steel Superior Quality – Made in+ Product Details Size The size 30 gauge stick on collar is 7" and it is compatible with duct 7". 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 damper