[20 x 4 Duct Hole] Vent Cover. Aluminum Single Deflection Adjustable Air Supply Sidewall or Ceiling Grille Register with Multi-Shutter Parallel Blade Damper. Blades are Movable [21.6 x 5.6"Face]

Description

🌬️ Elevate your airflow game with style and precision!

This 20 x 4 aluminum vent cover by Laminaire features a sturdy AA6063 extruded aluminum build with a sleek white powder-coat finish. Its adjustable vertical blades and multi-shutter damper provide versatile 180° airflow control, perfect for professional spaces and modern homes alike. Designed for easy installation with included screws, it fits openings of 20"W x 4"H with an overall size of 21.6" x 5.6".