14" X 16" or 16" x 14" Heavy Duty Floor Grille - Fixed Blades Air Grille - Brown [Outer Dimensions: 15.75 X 17.75] Welding & Soldering Complies with industry standards of

Complies with industry standards of USA: ASTM D-882

+ Product Details Size - 26"w X 6"h X 2"d (for duct opening measurement only)

+ Product Spec Sheet Extruded Aluminum Ceiling Diffuser Spec Sheet

this guard ensures long-lasting protection and security

Powder-coat finish

14" X 16" or 16" x 14" Heavy Duty Floor Grille - Fixed Blades Air Grille - Brown [Outer Dimensions: 15.75 X 17.75] Welding & Soldering Complies with industry standards of+ Product Details Size 14"w X 16"h or 16" x 14" is the size for the duct opening measurement only, actual front end outer dimensions are approximately 15. 75" width X 17. 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