20"w X 10"h Aluminum Adjustable Return/Supply HVAC Air Grille Aluminum - Cube Core If your hole is 14"

If your hole is 14" wide by 20" tall

this floor register seamlessly combines durability and design

+ Product Details Size – 10" x 16" or 16" x 10" is the size for the duct opening measurement only

High Quality – Solid stamped steel with counter-sunk screw holes (screws included) and no sharp edges

20"w X 10"h Aluminum Adjustable Return/Supply HVAC Air Grille Aluminum - Cube Core If your hole is 14"+ Product Details Size 20"w X 10"h is the size for the duct opening measurement only, actual front end outer dimensions are approximately 21. 85" width X 11. 85" height. High Quality Rigid aluminum construction with counter sunk screw holes (screws included) and no sharp edges. Installation Location Sidewall and ceiling. Design Unrestricted airflow for your HVAC system adjustable one way louver with full horizontal airflow directional control single