All-welded 304 stainless steel construction with polished finish. Adapts to 3" or 4" ventilation systems. Predrilled with six mounting holes to accommodate #8 screws. Dimensions: 11-5/16" L x 4-3/8" H x 3/4" D. Color Stainless Steel Cut Out 3-1/4" H x 10-3/8" L Pkg. Poly Bag

Price is per unit.Also available in a case of 6. Please call us if interested in case pricing.