4" Stick on Side Take Off is Compatible with Duct 4", Airtight with Damper white will last forever & never

will last forever & never rust

Featuring a multi-shutter damper with an easy-access lever

3/8" - 4223 PSI

+ Product Details Size - 30"w X 18"h X 2"d (for duct opening measurement only)

This 16" X 6" end cap is constructed with 26-gauge galvanized steel

4" Stick on Side Take Off is Compatible with Duct 4", Airtight with Damper white will last forever & never+ Product Details Size & Compatibility The 4" galvanized steel round side take off is compatible with duct 4" Superior Quality Made in the USA. Our straight register boot is made of high quality galvanized steel metal for durability and rust prevention. It has crimped ends for easy fitting and secure connection to consecutive duct joints Applications The Galvanized Steel Round Take Off Duct is used for transition from an air plenum or square duct to a