20" X 26" Or 26" X 20" Heavy Duty Floor Grille - Fixed Blades Air Grille - Brown [Outer Dimensions: 21.75 X 27.75] Material_Copper heavy-duty weatherproof molded bottom fully

heavy-duty weatherproof molded bottom fully protects your tools from any rust or damage

Ensure that all joints are sealed to prevent leaks

Each grille is securely shrink-wrapped with a cardboard backing to prevent damage during shipment

+ Product Details Size - 16"w X 14"h X 2"d (for duct opening measurement only)

Check for any leaks in the plumbing connections

20" X 26" Or 26" X 20" Heavy Duty Floor Grille - Fixed Blades Air Grille - Brown [Outer Dimensions: 21.75 X 27.75] Material_Copper heavy-duty weatherproof molded bottom fully+ Product Details Size 20"w X 26"h or 26" x 20" is the size for the duct opening measurement only, actual front end outer dimensions are approximately 21. 75" width X 27. 75" height. High Quality High grade steel construction meant for high foot traffic areas. Installation Location Floor. Design Easy drop in installation. Powder Coat Finish Smooth, shiny, scratch resistant, with no sharp edges. Looks like it was just waxed. Quality Packaging Carefully