{"product_id":"pentairbulkheadadapternutblack274440pen274440","title":"Pentair Bulkhead Adapter Nut, Black | 274440","description":"\u003c!--split--\u003eThis is the threaded bulkhead nut used in the mini max NT \u0026amp; CH heaters this nut theads onto both the inlet and the outlet of the main header to attach the plumbing connectors outside diameter: 4\" inside diameter: 3-1\/2\" inside diameter: 2-13\/16\" (this is the inside of the flange itself) markings: 27-4407 is molded into the plastic this is exactly the same item as the 274407 bulkhead nut just black instead of white","brand":"Pentair","offers":[{"title":"Default Title","offer_id":48684883050651,"sku":"PEN274440","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0745\/3265\/1163\/files\/PEN274440_0.jpg?v=1788881181","url":"https:\/\/freshwaterpoolsupply.com\/products\/pentairbulkheadadapternutblack274440pen274440","provider":"Fresh Water Pool Supply","version":"1.0","type":"link"}