HVAC Premium 4" Straight Saddle Stick on Take-Off | Round Pipe, Saddle, Takeoff CAN BE MOUNTED ON ROUND Duct 6"/7"/8" 10" Diameter Ideal for Walls & Ceilings:

Ideal for Walls & Ceilings: Designed for seamless installation in standard 14" X 4" duct openings

+ Product Details 14"w X 14"h is the size for the drywall opening measurement only

+ Product Details Perfect Fit & Easy Sizing - Designed for a 24" x 16" OR 16" x 24" duct opening (measured at the opening)

Looks Like It Was Just Waxed

with actual outer dimensions of 18

HVAC Premium 4" Straight Saddle Stick on Take-Off | Round Pipe, Saddle, Takeoff CAN BE MOUNTED ON ROUND Duct 6"/7"/8" 10" Diameter Ideal for Walls & Ceilings:+ Product Details Size The size of 4" straight saddle stick on take off is 6" 7" 8" and it is compatible with duct 4". Design The quality construction of round pipe at takeoff makes these take offs easy to install and long lasting. Applications These saddle airtight take offs are used to transition from a round surface to a round pipe or insulated flexible duct. Premium Quality We can proudly say our product is made of high quality galvanized sheet