<b>12" x 6" - 1-Way Air Vent - Adjustable Aluminum Curved Blades - Maximum Air Flow - HVAC Grille</b><b>Why HVAC Premium?</b><br>You may think of grilles and registers as a generic component of the ventilation system in your house.<br>But they Are also the most visible representation of you air system.<br>With HVAC Premium you get an extra measure of quality that will be visible to your family members and house guests.<br><br><b>Every part is hand inspected for quality before it is packaged, no exceptions.<br>No Sharp Surface Edges.Just run your finger along the edge of the top plate and you will find a smooth finished surface.<br>High Quality AluminumThe premium durable Aluminum will Never Rust and it will never wear through leaving the material<br>with an elegant, beautiful, and smooth surface, adds a luxurious touch to any home.</b> <br><b>How To Measure A Grille<br>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"<br>in the wall/duct. Every grille has a front end frame, that will overlap at wall joint.<br><br><br><b>Width vs Height</b><br>The first number in a grille size, represents the width, the second number represents the height. Example: If your hole is 20" wide by 14" tall,<br>order a 20x14. If your hole is 14" wide by 20" tall,<br>order a 14x20.<br><br><b>100% Satisfaction Guaranteed</b><br>Dont worry, you're covered by our <b>100% Money Back Guarantee</b>, no questions asked. Click <b>Add to Cart</b> now & enjoy a new updated refreshing look of your room.