Rectangular Base - Rail FittingDescription:316 S.S. 60° Rectangular BaseOuter Diameter: 1"Base: 3-1/4" x 1-7/8" Fastener: 1/4" (4)Weight: 8.7 oz. Whitecap 1" O.D. 60° Rectangle Base SS Rail FittingSKU: 6142C$34.99PriceQuantity*Add to Cart