{"product_id":"thermoplastic-keystone-for-firkins","title":"Thermoplastic Keystone for Firkins","description":"\u003cp\u003eThermoplastic keystone with a slightly softer consistency than the standard plastic keystone, so it tends to resist blowing out. A good choice if the cask is filled while still warm from cleaning.\u003c\/p\u003e","brand":"TBI Pro Brew Supply","offers":[{"title":"Default Title","offer_id":67669601321187,"sku":"5685","price":1.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0708\/1174\/6531\/files\/download_c3c5431f-fc78-4c99-bf43-76b40f83e56a.jpg?v=1791858374","url":"https:\/\/www.probrewsupply.com\/products\/thermoplastic-keystone-for-firkins","provider":"TBI Pro Brew Supply","version":"1.0","type":"link"}