10" X 8" ADJUSTABLE AIR SUPPLY DIFFUSER - HVAC Vent Duct Cover Sidewall or Ceiling Color_Black actual front end outer dimensions

actual front end outer dimensions are approximately 30 5/8" width X 32 5/8" height

+ Product Details Size - 26"w X 36"h is the size for the duct opening measurement only

line-height: 1

+ Product Details Size - 18"w X 20"h is the size for the duct opening measurement only

Its removable face allows hassle-free cleaning

10" X 8" ADJUSTABLE AIR SUPPLY DIFFUSER - HVAC Vent Duct Cover Sidewall or Ceiling Color_Black actual front end outer dimensions+ Product Details Size 10"w X 8"h is the size for the duct opening measurement only, actual front end outer dimensions are approximately 11. 875" width X 10" height. High Quality High quality steel construction, no scuff powder coat durable finish, smooth, shiny, scratch resistant, no sharp edges, 2 recessed screw holes on each side with screws included, screws same color as vent cover, easy installation. Adjustable airflow control Adjustable airflow