{"product_id":"rio-grande-cast-in-one™-stiffener-ring-88-9-mm","title":"Rio Grande Cast-In-One™ Stiffener Ring, 88.9 mm","description":"\u003cp\u003eDesigned specially for the Rio Grande Cast-In-One™ casting machine, this  stiffener ring fits onto the upper edge of the 3-1\/2\"-diameter clear plastic investing sleeve to give the sleeve rigidity and to keep the opening perfectly round during investment.\u003c\/p\u003e","brand":"Rio Grande","offers":[{"title":"Default Title","offer_id":50754388754778,"sku":"710622","price":131.92,"currency_code":"CNY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0934\/7897\/7882\/files\/710622.jpg?v=1742356675","url":"https:\/\/www.amadesa.com\/zh-cn\/products\/rio-grande-cast-in-one%e2%84%a2-stiffener-ring-88-9-mm","provider":"Amadesa","version":"1.0","type":"link"}