6" x 12" floor register with louvered design - fixed blades return supply air grill - with damper & lever - white hvac premium <b>6" x 12" floor register with louvered design - fixed blades return supply air grill - with damper & lever - white</b><br><b>6"w x 12"h is the size for the duct opening measurement only, actual front end outer dimensions are 7.5" width x 13.5" height - see below in description how to measure a grille<br></b><br><br><br>you may think of grilles and registers as a generic component of the ventilation system in your house. but they are also the most visible representation of you air system. <br> these grilles and registers give you an extra measure of quality that are visible to your family members and house guests. <br> <br> <b>high standard</b><br> <b>every part is hand inspected for quality before it is packaged, no exceptions.</b> <br> <b>no sharp surface edges.</b> just run your finger along the edge of the top plate and you will find a smooth finished surface. <br> <b>rigid gauge steel.</b> rigid gauge built for durability and long life in mind, but still light and handy.<br> <b>powder-coat finish</b> - smooth, shiny, scratch-resistant, beautiful. looks like it was just waxed<br> <b>quality packaging</b> - carefully shrink wrapped with cardboard backing to prevent damage in shipment<br> <b>easy unrestricted air flow for your hvac system</b><br><br><br> how to measure a grille<br></b><br> <b>overall size:</b><br> measure the size of the air duct/drywall opening. do not measure the overall size of the register itself, only measure the "hole" in the wall/duct. every grille has a front end frame, that will overlap at wall joint.<br> total outer size of this grille is; listed size +1.5".<br><br>