{"product_id":"selkirk-4-in-dia-x-12-in-l-aluminum-round-gas-vent-pipe","title":"Selkirk++4+in.+Dia.+x+12+in.+L+Aluminum++Round+Gas+Vent+Pipe","description":"\u003cp\u003eHighlights: Size: 4 x 12 Type B gas vent OD = ID + 1\/2 Max installed length 101\/2, min. 31\/2 Aluminum inner wall, galvanized outer wall For gravity draft venting of LP or natural gas appliances 100 million BTU\/hr. max., 500 degree max. Not for wall furnaces\u003c\/p\u003e","brand":"Selkirk","offers":[{"title":"Default Title","offer_id":45458691260531,"sku":"WBHDWB000TXRUF6","price":53.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0643\/1958\/6419\/files\/31BvXxsOIiL.jpg?v=1788797630","url":"https:\/\/slickpurchase.com\/products\/selkirk-4-in-dia-x-12-in-l-aluminum-round-gas-vent-pipe","provider":"Slickpurchase","version":"1.0","type":"link"}