28 CL 900 SER B VENTED PADDLE BLIND A516-70N MILL (4 THK) SKU: LC9VPBKR2M Size: 28"Class: 900Series: BType: Vented Paddle BlindVent Port Size: 1/4" NPTFace Finish: MillVent Port Size: 1/4" NPTGrade: A516-70NMaterial: Carbon SteelHeat Treatment: NormalizedDimensions: B16.47Manufacturer: Hydro Blind SolutionsCountry of Origin: United States Please log in to see price or purchase this item Quantity discounts available QuantityPrice DimensionsDimensionsOutside Diameter: 35.38 inThickness: 4.00 inWeight: 1,126.03 lbs