Plumb Pak End Outlet Continuous Waste Slip-joint Brass Tubular features a 1-1/2" x 16" end outlet continuous waste with a slip-joint connection and a cast tee. Designed specifically for slip-joint connection to basket strainers on double bowl kitchen sinks, this durable piece is made from brass with a 22-gauge thickness and finished in satin nickel for a sleek, polished look. The package includes zinc nuts and plastic washers, and it comes bagged for convenience and protection. Model Number: 4815K