Wall Stack Register 90 Degree Angle Boot | 12" X 6" X 7" | Compatible with Duct 7" Material_Polished Aluminum Actual Filter Size – 11

Actual Filter Size – 11 3/4"w x 13 3/4" x 1"

For a visual guide on how to measure your vent hole before ordering a grille

Extra Strong Frame - Our Frames Are The Strongest On The Market

+ Product Details Perfect Fit & Easy Sizing - Designed for a 24" x 18" OR 18" x 24" duct opening (measured at the opening)

this cutter features a sharp blade that won't bend or break

Wall Stack Register 90 Degree Angle Boot | 12" X 6" X 7" | Compatible with Duct 7" Material_Polished Aluminum Actual Filter Size – 11+ Product Details Size & Compatibility The size of the wall angle register boot is 12" X 6" X 7" and it is compatible with duct 7" Premium Quality Made in the USA. Our boot register angle is made of high quality galvanized sheet metal. Applications The boot register angle is used for the right angle transition from a round pipe or insulated flexible duct to a register or grille. It can also be used with metal risers. Design The product is designed to