10" x 4" ADJUSTABLE AIR SUPPLY DIFFUSER - HVAC Vent Duct Cover Sidewall or Ceiling 10" Diameter The grille face easily clips

The grille face easily clips into place with the included metal clips

Its practical design facilitates easy installations

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

Highest it can pump: 12 meters

+ Product Details Size - 16"w X 34"h is the size for the duct opening measurement only

10" x 4" ADJUSTABLE AIR SUPPLY DIFFUSER - HVAC Vent Duct Cover Sidewall or Ceiling 10" Diameter The grille face easily clips+ Product Details Size 10"w X 4"h is the size for the duct opening measurement only, actual front end outer dimensions are approximately 11. 875" width X 6" 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