The ultimate in modern vent covers, ultra-minimal Flushmount Pro delivers a frameless design perfect for contemporary homes. After installation, only a single rectangular air channel is visible. This solid steel vent is compatible with nearly any surface material. Must be installed BEFORE the floor or wall surface is installed. Slide the tray away to quickly access and adjust the airflow dampers at any time. Thoughtfully designed to catch items dropped inside. Safe for pets with no crevices or grilles to get caught in. Simply slide and remove the tray for easy duct cleaning. Best installed by a professional. Not recommended for high-traffic areas. Sizing: Vents are measured by the duct opening, not the overall size of the vent cover. Please contact us if you are unsure of which size to order. Installation Detailed Dimensions Installation Instructions Installation Video Specifications Airflow Type Supply Applications FloorWallCeiling Finish Black Material Powder coated steel Material Thickness Required for Tray Insert 1/32" - 7/8" Compatible Surfaces WoodLaminateTileCarpetVinylMDF Origin Canada