HVAC Premium Stick on Side Take Off Galvanized Steel Metal | Pack of 1 Take Off Duct | 4" Stick on Side Take Off Duct is Compatible with Duct 4" fixed bar This access door comes with

This access door comes with two keys

Actual Filter Size – 25 3/4"w x 19 3/4" x 1"

actual front end outer dimensions are approximately 18 5/8" width X 18 5/8" height

actual front end outer dimensions are approximately 22 5/8" width X 42 5/8" height

HVAC Premium Stick on Side Take Off Galvanized Steel Metal | Pack of 1 Take Off Duct | 4" Stick on Side Take Off Duct is Compatible with Duct 4" fixed bar This access door comes with+ Product Details Size & Compatibility The 4" stick on Side take off is compatible with duct 4" Superior Quality Made in the USA. Our stick on side take off duct is made from high quality galvanized steel for durability and rust resistance. It features a secure adhesive design for easy installation onto duct surfaces, providing a reliable connection for 4" round ducts. Applications The galvanized steel rounds take off duct is used to cut into a plenum