{"product_id":"rubber-3-cone-sprue-base","title":"Rubber 3\" Cone Sprue Base for Casting","description":"Rubber 3\" Cone Sprue Base for Casting\n\u003cp\u003e\n\u003c\/p\u003e\u003cp\u003eLeak-proof, and will fit both regular and perforated flasks. Great for Centrifugal casting and vacuum lost wax casting processes; made from natural rubber materials, and holds 5\/16\" - 3\/8\" tree tightly into place.\u003c\/p\u003e","brand":"1","offers":[{"title":"Default Title","offer_id":48588364939496,"sku":"CAST-0151","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0782\/9395\/8888\/files\/cast-0151_01.jpg?v=1779822521","url":"https:\/\/miamijewelrysupply.com\/products\/rubber-3-cone-sprue-base","provider":"Miami Jewelry Supply","version":"1.0","type":"link"}