Marquis by Kingsman 5x8 inch Hard Pipe Adapter Z58DFA5x8 inch Marquis by Kingsman Hard Pipe Adapter Z58DFA Product Details This Kingsman Z58DFA Hard Chimney Pipe Adapter is just one item in the Kingsman Horizontal Power Vent Starter Kit for 5 8" Chimney Collection. These adapter parts are just one way that Kingsman caters to any home design. There are many universal parts for installing a fireplace in your home, but at times you need some unique parts that help the fireplace or chimney adapt to your