20 CL 300 VENTED PADDLE BLIND A516-70N MILL (1.75 THK) SKU: LC3VPBXM Size: 20"Class: 300Type: Vented Paddle BlindVent Port Size: 1/4" NPTFace Finish: MillVent Port Size: 1/4" NPTGrade: A516-70NMaterial: Carbon SteelHeat Treatment: NormalizedDimensions: B16.48Manufacturer: Hydro Blind SolutionsCountry of Origin: United States Please log in to see price or purchase this item Quantity discounts available QuantityPrice DimensionsDimensionsOutside Diameter: 25.62 inThickness: 1.75 inWeight: 260.69 lbs