Stick-on Collar Duct with Damper | Galvanized Steel Metal Collar Duct with Damper 30 Gauge | 6" Stick on Collar w/Damper is Compatible with Duct 6" 3-Way or 4-Way Easy Installation – Just pop

Easy Installation – Just pop the diffuser right into the wall duct hole and the side springs will hold it right into place so that it looks clean

+ Product Details Includes 28 Rods

with actual outer dimensions of 8

*** 100% Satisfaction Guarantee

[Outer Dimensions: 18

Stick-on Collar Duct with Damper | Galvanized Steel Metal Collar Duct with Damper 30 Gauge | 6" Stick on Collar w/Damper is Compatible with Duct 6" 3-Way or 4-Way Easy Installation – Just pop+ Product Details Size The size 30 gauge stick on collar is 6" and it is compatible with duct 6". 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