4" X 10" Modern Victorian Floor Register Grille With Dampers - Decorative Grate - HVAC Vent Duct Cover - Polished Brass Material_Anodized Aluminum our Rectangular Duct Cap provides

our Rectangular Duct Cap provides a secure and tight fit

2 Standards - MERV 8 - And An Average Arrestance Of 90-94%

High Quality – No sharp surface edges

compatible with duct 5" | 5 PACK of 5' pipes – 25-foot length when connected – 30 gauge thick & made of thick & durable galvanized sheet metal

4" X 10" Modern Victorian Floor Register Grille With Dampers - Decorative Grate - HVAC Vent Duct Cover - Polished Brass Material_Anodized Aluminum our Rectangular Duct Cap provides+ Product Details Size 4"w X 10"h is the size for the duct opening measurement only, actual front end outer dimensions are approximately 5. 5" X 11. 5" wider. Installation Location Floor. Design Premium plated finish and modern contempo design forming a luxurious and impressive piece for your home. Quality Packaging Carefully shrink wrapped with cardboard backing to prevent damage in shipment. + Product Description Introducing the Louver Floor