30" X 6" ADJUSTABLE AIR SUPPLY DIFFUSER - HVAC Vent Duct Cover Sidewall or Ceiling 12in diameter actual front end outer dimensions

actual front end outer dimensions are approximately 11

+ Product Details Size – 24" Wooden Corner Baseboard Grille

+ Product Details Size – 14"w X 12"h is the size for the duct opening measurement only

width: 100%

+ Product Details Size – 32"w X 16"h is the size for the duct opening measurement only

30" X 6" ADJUSTABLE AIR SUPPLY DIFFUSER - HVAC Vent Duct Cover Sidewall or Ceiling 12in diameter actual front end outer dimensions+ Product Details Size 30"w X 6"h is the size for the duct opening measurement only, actual front end outer dimensions are approximately 31. 875" width X 8" 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