{"title":"Matraces y Bases","description":"","products":[{"product_id":"metal-ring-flasks-cast-t-casting-machines-30mm-60mm","title":"Matraces de anillo de metal para máquinas de fundición CAST\/T","description":"\u003cb\u003e\u003cfont color=\"#ff0000\"\u003eElige entre 4 matraces:\u003c\/font\u003e\u003c\/b\u003e\u003cbr\u003e\u003cul\u003e\n\n\u003cli\u003e\n\n\u003cb\u003e122.420\u003c\/b\u003e Matraz de anillo de metal de 30 mm 1-1\/8\" \u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cb\u003e122.421\u003c\/b\u003e Matraz de anillo de metal seccionado de 30 mm\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cb\u003e122.423\u003c\/b\u003e Matraz de anillo de metal de 60 mm 2-3\/8\"\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cb\u003e122.425\u003c\/b\u003e Matraz de anillo de metal seccionado de 60 mm\u003c\/li\u003e\n\n\n\u003c\/ul\u003e","brand":"Ti-Cast","offers":[{"title":"matraz de 30 mm","offer_id":43578449821910,"sku":"122.420","price":69.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/9832\/0342\/files\/122.420NEW_thumb_3d5d87b0-f2b6-4a7e-8400-fb58e65a94f6.jpg?v=1739988009"},{"product_id":"universal-rubber-sprue-base-casting-flasks","title":"Base de bebedero \"Universal\" para matraces de 2-1\/2\", 3\" y 3-1\/2\" de diámetro","description":"\u003cul\u003e\n\u003cli\u003e Base de bebedero de caucho universal\u003c\/li\u003e\n\u003cli\u003e Esta base de bebedero se ajustará a 2-1\/2 pulg., 3 pulg. y 3-1\/2 pulg. matraces de diámetro\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Otto Frei","offers":[{"title":"Default Title","offer_id":43579568128214,"sku":"121.780","price":5.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/9832\/0342\/files\/sprue-base-universal-for-2-12-3-and-3-12-diameter-flasks-otto-frei.jpg?v=1719958592"},{"product_id":"handy-melt-replacement-lid","title":"Práctica tapa para derretir","description":"\u003cp\u003e Tapa Handy Melt de repuesto\u003c\/p\u003e","brand":"Otto Frei","offers":[{"title":"Default Title","offer_id":43579601944790,"sku":"122.364","price":28.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/9832\/0342\/files\/handy-melt-lid-otto-frei.jpg?v=1719958559"},{"product_id":"sand-casting-flask-grobet","title":"matraz de fundición de arena","description":"El matraz de fundición en arena tiene un tamaño interno utilizable de 4-1\/4\" de alto por 2-7\/8\" de ancho por 2\" de profundidad. Las dimensiones externas son 4-3\/4\" de alto, 3-3\/8\" de ancho por 2-1. \/8\" de profundidad.","brand":"Grobet USA","offers":[{"title":"Default Title","offer_id":43579630944470,"sku":"122.952","price":60.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/9832\/0342\/files\/sand-casting-flask-otto-frei.jpg?v=1719958538"},{"product_id":"ti-cast-rubber-mold-base-cast-t","title":"Base de molde de caucho Ti-Cast","description":"Base de molde de caucho para máquinas de fundición CAST\/T","brand":"Ti-Cast","offers":[{"title":"Default Title","offer_id":43582330732758,"sku":"122.415","price":43.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/9832\/0342\/files\/ti-cast-rubber-mold-base-otto-frei.jpg?v=1719957090"},{"product_id":"new-sand-casting-flask-cast-iron-4-pins","title":"Nuevo matraz de fundición en arena","description":"\u003ch1\u003e\n\nNuevo matraz de fundición en arena\u003c\/h1\u003e\n\n \u003cp\u003eImportado de la India, este nuevo modelo de matraz de fundición en arena está hecho de hierro fundido. Ligeramente más grande que nuestro clásico Sand Casting Flask, este nuevo tiene un tamaño interno utilizable de 4-3\/8\" de alto por 2-7\/8\" de ancho por 2-1\/4 de profundidad. Las dimensiones externas son 4-15\/16\" de alto por 3-1\/2\" de ancho por 2-1\/8\" de profundidad. Tiene 4 pines para mantener los 2 lados alineados. A diferencia del modelo clásico, este matraz tiene paredes internas que tienen sin cresta donde se unen los 2 lados.\u003c\/p\u003e","brand":"Grobet USA","offers":[{"title":"Default Title","offer_id":43583667929302,"sku":"122.953SC","price":35.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/9832\/0342\/files\/new-sand-casting-flask-otto-frei.jpg?v=1719956559"},{"product_id":"stainless-steel-casting-flasks-solid-wall-15-sizes","title":"Matraces de fundición de acero inoxidable","description":"\u003cp\u003eNuestros matraces de fundición de pared sólida de servicio pesado de acero inoxidable tienen un grosor de calibre 12 o 14. \u003ci\u003eTambién tenemos bases de bebedero para que coincidan con el diámetro de todos nuestros matraces de fundición. Vea a continuación un enlace.\u003c\/i\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e \u003cb\u003e\u003cfont color=\"#ff0000\"\u003eElige entre 15 tamaños:\u003c\/font\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cli\u003e 121.687 \u003cb\u003e1-3\/4\" de profundidad x 1-3\/4\" de altura\u003c\/b\u003e\n\n\u003c\/li\u003e\n\u003cli\u003e121.68701 \u003cb\u003e2\" de profundidad x 2-1\/2\" de altura\u003c\/b\u003e\n\n\u003c\/li\u003e\n\u003cli\u003e121.688 \u003cb\u003e2-1\/2\" de profundidad x 2\" de altura\u003cspan class=\"Apple-tab-span\" style=\"white-space: pre;\"\u003e\t\u003c\/span\u003e\u003c\/b\u003e\n\n\u003c\/li\u003e\n\u003cli\u003e121.689 \u003cb\u003e2-1\/2\" de profundidad x 2-1\/2\" de altura\u003c\/b\u003e\n\n\u003c\/li\u003e\n\u003cli\u003e121.690 \u003cb\u003e2-1\/2\" de profundidad x 3\" de altura\u003cspan class=\"Apple-tab-span\" style=\"white-space: pre;\"\u003e\t\u003c\/span\u003e\u003c\/b\u003e\n\n\u003c\/li\u003e\n\u003cli\u003e121.691 \u003cb\u003e2-1\/2\" de profundidad x 4\" de altura\u003cspan class=\"Apple-tab-span\" style=\"white-space: pre;\"\u003e\t\u003c\/span\u003e\u003c\/b\u003e\n\n\u003c\/li\u003e\n\u003cli\u003e121.693 \u003cb\u003e3\" de profundidad x 2-1\/2\" de altura\u003cspan class=\"Apple-tab-span\" style=\"white-space: pre;\"\u003e\t\u003c\/span\u003e\u003c\/b\u003e\n\n\u003c\/li\u003e\n\u003cli\u003e121.694 \u003cb\u003e3\" profundidad x 3\" altura\u003c\/b\u003e\n\n\u003c\/li\u003e \u003cli\u003e121.695 \u003cb\u003e3\" profundidad x 4\" altura\u003c\/b\u003e\n\n\u003c\/li\u003e\n\u003cli\u003e121.696 \u003cb\u003e3-1\/2\" de profundidad x 2-1\/2\" de altura\u003c\/b\u003e\n\n\u003c\/li\u003e\n\u003cli\u003e121.698 \u003cb\u003e3-1\/2\" de profundidad x 4\" de altura\u003cspan class=\"Apple-tab-span\" style=\"white-space: pre;\"\u003e\t\u003c\/span\u003e\u003c\/b\u003e\n\n\u003c\/li\u003e\n\u003cli\u003e121.699 \u003cb\u003e3-1\/2\" de profundidad x 5\" de altura\u003cspan class=\"Apple-tab-span\" style=\"white-space: pre;\"\u003e\t\u003c\/span\u003e\u003c\/b\u003e\n\n\u003c\/li\u003e\n\u003cli\u003e121.700 \u003cb\u003e4\" profundidad x 4\" altura\u003c\/b\u003e\n\n\u003c\/li\u003e\n\u003cli\u003e121.701 \u003cb\u003e4\" profundidad x 5\" altura\u003c\/b\u003e\n\n\u003c\/li\u003e\n\u003cli\u003e121.702 \u003cb\u003e4\" profundidad x 6\" altura\u003c\/b\u003e\n\n\u003c\/li\u003e","brand":"Otto Frei","offers":[{"title":"1-3\/4\"D x 1-3\/4\"H","offer_id":47551720554710,"sku":"121.687","price":8.0,"currency_code":"USD","in_stock":true},{"title":"2-1\/2\"D x 2\"H","offer_id":47551720620246,"sku":"121.688","price":6.25,"currency_code":"USD","in_stock":true},{"title":"2-1\/2\"D x 2-1\/2\"H","offer_id":47551720653014,"sku":"121.689","price":8.75,"currency_code":"USD","in_stock":true},{"title":"2-1\/2\"D x 3\"H","offer_id":47551720685782,"sku":"121.690","price":10.95,"currency_code":"USD","in_stock":true},{"title":"2-1\/2\"D x 4\"H","offer_id":47551720718550,"sku":"121.691","price":11.5,"currency_code":"USD","in_stock":true},{"title":"3\"D x 2-1\/2\"H","offer_id":47551720751318,"sku":"121.693","price":22.5,"currency_code":"USD","in_stock":true},{"title":"3\"D x 3\"H","offer_id":47551720784086,"sku":"121.694","price":11.95,"currency_code":"USD","in_stock":true},{"title":"3\"D x 4\"H","offer_id":47551720816854,"sku":"121.695","price":13.5,"currency_code":"USD","in_stock":true},{"title":"3-1\/2\"D x 2-1\/2\"H","offer_id":47551720849622,"sku":"121.696","price":13.5,"currency_code":"USD","in_stock":true},{"title":"3-1\/2\"D x 4\"H","offer_id":47551720882390,"sku":"121.698","price":17.5,"currency_code":"USD","in_stock":true},{"title":"3-1\/2\"D x 5\"H","offer_id":47551720915158,"sku":"121.699","price":17.95,"currency_code":"USD","in_stock":true},{"title":"4\"D x 4\"H","offer_id":47551720947926,"sku":"121.700","price":17.95,"currency_code":"USD","in_stock":true},{"title":"4\"D x 5\"H","offer_id":47551720980694,"sku":"121.701","price":45.0,"currency_code":"USD","in_stock":true},{"title":"4\"D x 6\"H","offer_id":47551721013462,"sku":"121.702","price":23.5,"currency_code":"USD","in_stock":false},{"title":"2\"D x 2-1\/2\"H","offer_id":47551720587478,"sku":"121.68701","price":11.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/9832\/0342\/files\/stainless-steel-casting-flasks-otto-frei-1.jpg?v=1719955524"},{"product_id":"stainless-steel-perforated-casting-flasks-12-gauge","title":"Matraces perforados de acero inoxidable","description":"\u003cp\u003e \u003cb style=\"color: rgb(255, 0, 0);\"\u003eElija entre 7 tamaños (\u003c\/b\u003e \u003ci style=\"color: rgb(255, 0, 0);\"\u003eDiámetro x Altura\u003c\/i\u003e \u003cb style=\"color: rgb(255, 0, 0);\"\u003e):\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\n\u003cli\u003e121.705 \u003cb\u003e3-3\/8\" x 4\"\u003c\/b\u003e\n\n\u003c\/li\u003e\n\n\u003cli\u003e121.703 \u003cb\u003e4\" x 4\"\u003c\/b\u003e\n\n\u003c\/li\u003e\n\n \u003cli\u003e121.706 \u003cb\u003e4\" x 5-3\/4\"\u003c\/b\u003e\n\n\u003c\/li\u003e\n\n\u003cli\u003e121.707 \u003cb\u003e4\" x 7\"\u003c\/b\u003e\n\n\u003c\/li\u003e\n\n\u003cli\u003e121.716 \u003cb\u003e4\" x 8-1\/2\"\u003c\/b\u003e\n\n\u003c\/li\u003e\n\n\u003cli\u003e121.712 \u003cb\u003e5\" x 7\"\u003c\/b\u003e\n\n\u003c\/li\u003e\n\n\u003cli\u003e121.713 \u003cb\u003e5\" x 8\"\u003c\/b\u003e\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003cbr\u003e\u003cp\u003eLos matraces perforados se utilizan en máquinas de colada al vacío de tipo cámara. Los agujeros en los lados ayudan a asegurar un molde más perfecto ya que el metal fundido es forzado a entrar en las cavidades desde todas las direcciones. Nuestros matraces perforados están hechos de acero inoxidable calibre 12.\u003c\/p\u003e","brand":"Otto Frei","offers":[{"title":"4\" x 4\"","offer_id":47551721177302,"sku":"121.703","price":39.0,"currency_code":"USD","in_stock":true},{"title":"3-3\/8\"","offer_id":47551721144534,"sku":"121.705","price":42.5,"currency_code":"USD","in_stock":true},{"title":"4\" x 5-3\/4\"","offer_id":47551721210070,"sku":"121.706","price":48.0,"currency_code":"USD","in_stock":true},{"title":"4\" x 7\"","offer_id":47551721242838,"sku":"121.707","price":56.0,"currency_code":"USD","in_stock":true},{"title":"5\" x 7\"","offer_id":47551721308374,"sku":"121.712","price":59.0,"currency_code":"USD","in_stock":true},{"title":"5\" x 8\"","offer_id":47551721341142,"sku":"121.713","price":62.0,"currency_code":"USD","in_stock":true},{"title":"4\" x 8-1\/2\"","offer_id":47551721275606,"sku":"121.716","price":54.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/9832\/0342\/files\/stainless-steel-perforated-flasks-otto-frei-1.jpg?v=1719955524"},{"product_id":"rubber-sleeves-perforated-casting-flasks-4-sizes","title":"Mangas de goma para matraces perforados","description":"\u003cp\u003e \u003cb\u003e\u003cfont color=\"#ff0000\"\u003eElige entre 4 tamaños:\u003c\/font\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cbr\u003e\u003cul\u003e\n\n\u003cli\u003e121.708 \u003cb\u003e3-3\/8\" de profundidad x 4\" de altura\u003c\/b\u003e\n\n\u003c\/li\u003e\n\n \u003cli\u003e121.709 \u003cb\u003e4\" D x 4\" a 6\" H\u003c\/b\u003e\n\n\u003c\/li\u003e\n\n\u003cli\u003e121.711 \u003cb\u003e4\" profundidad x 7\" altura\u003c\/b\u003e\n\n\u003c\/li\u003e\n\n\u003cli\u003e121.717 \u003cb\u003e4\" profundidad x 8\" altura\u003c\/b\u003e\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003cbr\u003e\u003cp\u003e¡No más cinta adhesiva desordenada! Estas fundas de goma reutilizables permiten un fácil llenado de su matraz perforado. También evitan derrames durante la aspiración. Las dimensiones enumeradas son para el matraz en el que se ajustará cada funda. El ajuste será más fácil si las mangas se humedecen antes de colocarlas sobre la mufla. El manguito se debe quitar antes de quemarlo.\u003c\/p\u003e","brand":"Otto Frei","offers":[{"title":"3-3\/8\" D x 4\" H","offer_id":47551721373910,"sku":"121.708","price":14.5,"currency_code":"USD","in_stock":true},{"title":"4\" D x 4\" to 6\" H","offer_id":47551721406678,"sku":"121.709","price":20.5,"currency_code":"USD","in_stock":true},{"title":"4\" D x 7\" H","offer_id":47551721439446,"sku":"121.711","price":17.5,"currency_code":"USD","in_stock":true},{"title":"4\" D x 8-1\/2\" H","offer_id":47551721472214,"sku":"121.717","price":17.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/9832\/0342\/files\/rubber-sleeves-for-perforated-flasks-otto-frei-1.jpg?v=1719955521"},{"product_id":"sprue-bases-button-style-1-14-to-4in","title":"Bases de bebederos: estilo botón","description":"\u003cfont color=\"#ff0000\"\u003e\u003cb\u003eElija entre 8 tamaños que se ajusten a los siguientes diámetros de matraz:\u003c\/b\u003e\u003c\/font\u003e\u003cul\u003e\n\n\u003cli\u003e121.776 1-1\/4\u003c\/li\u003e\n\n\u003cli\u003e121.777 1-3\/8\u003c\/li\u003e\n\n\u003cli\u003e121.778 1-3\/4\u003c\/li\u003e\n\n\u003cli\u003e121.779 2\"\u003c\/li\u003e\n\n\u003cli\u003e121.781 2-1\/2\" \u003c\/li\u003e\n\n\u003cli\u003e121.782 3\"\u003c\/li\u003e\n\n\u003cli\u003e121.783 3-1\/2\"\u003c\/li\u003e\n\n\u003cli\u003e121.784 4\"\u003c\/li\u003e\n\n\n\u003c\/ul\u003eEstas son bases de bebedero \u003cb\u003ede estilo botón\u003c\/b\u003e , con aberturas centrales de varios tamaños. También llamadas bases de bebedero estilo dona. La abertura central varía desde aproximadamente 3\/8\" para la base del bebedero estilo botón de diámetro más pequeño y sube desde allí.","brand":"Otto Frei","offers":[{"title":"1-1\/4\" \/ 30mm","offer_id":47551721898198,"sku":"121.776","price":4.5,"currency_code":"USD","in_stock":false},{"title":"1-3\/8\" \/ 35mm","offer_id":47551721930966,"sku":"121.777","price":4.5,"currency_code":"USD","in_stock":true},{"title":"1-3\/4\" \/ 45mm","offer_id":47551721963734,"sku":"121.778","price":5.0,"currency_code":"USD","in_stock":true},{"title":"2\" \/ 50mm","offer_id":47551721996502,"sku":"121.779","price":5.0,"currency_code":"USD","in_stock":true},{"title":"2-1\/2\" \/ 65mm","offer_id":47551722029270,"sku":"121.781","price":5.0,"currency_code":"USD","in_stock":true},{"title":"3\" \/ 75mm","offer_id":47551722062038,"sku":"121.782","price":5.5,"currency_code":"USD","in_stock":true},{"title":"3-1\/2\" \/ 90mm","offer_id":47551722094806,"sku":"121.783","price":6.5,"currency_code":"USD","in_stock":true},{"title":"4\" \/ 100mm","offer_id":47551722127574,"sku":"121.784","price":7.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/9832\/0342\/files\/sprue-bases-button-style-otto-frei.jpg?v=1719955521"},{"product_id":"flask-extenders-casting-reusable-2-5-4in","title":"Extensores de matraces","description":"\u003cp\u003e \u003cb\u003e\u003cfont color=\"#ff0000\"\u003eElige entre 4 tamaños:\u003c\/font\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cbr\u003e\u003cul\u003e\n\n\u003cli\u003e121.797 \u003cb\u003e2-1\/2\"\u003c\/b\u003e\n\n\u003c\/li\u003e\n\n\u003cli\u003e121.798 \u003cb\u003e3\"\u003c\/b\u003e\n\n\u003c\/li\u003e\n\n\u003cli\u003e121.799 \u003cb\u003e3-1\/2\"\u003c\/b\u003e\n\n\u003c\/li\u003e\n\n\u003cli\u003e121.790 \u003cb\u003e4\"\u003c\/b\u003e\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003cbr\u003e \u003cp\u003eLos extensores de matraces se colocan sobre la parte superior de los matraces de fundición para evitar que se derrame el revestimiento durante la aspiración. Estos extensores de matraces reutilizables reemplazan la cinta adhesiva.\u003c\/p\u003e","brand":"Otto Frei","offers":[{"title":"4\"","offer_id":47551721865430,"sku":"121.790","price":7.95,"currency_code":"USD","in_stock":true},{"title":"2-1\/2\"","offer_id":47551721767126,"sku":"121.797","price":11.5,"currency_code":"USD","in_stock":true},{"title":"3\"","offer_id":47551721799894,"sku":"121.798","price":14.5,"currency_code":"USD","in_stock":true},{"title":"3-1\/2\"","offer_id":47551721832662,"sku":"121.799","price":14.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/9832\/0342\/files\/flask-extenders-otto-frei.jpg?v=1719955521"},{"product_id":"rubber-sprue-bases-tree-type-1-3-4-to-5-inch","title":"Bases de colada - Tipo árbol","description":"\u003cp\u003e \u003cfont color=\"#ff0000\"\u003e\u003cb\u003eElija entre 8 tamaños que se ajusten a los siguientes diámetros de matraz:\u003c\/b\u003e\u003c\/font\u003e\u003c\/p\u003e\n\u003cp\u003e\u003c\/p\u003e\n\u003cul\u003e\n\n\u003cli\u003e121.825 1-3\/4\"\/45 mm\u003c\/li\u003e\n\n\u003cli\u003e121.824 2\"\/50 mm\u003c\/li\u003e\n\n\u003cli\u003e121.826 2-1\/2\"\/65 mm\u003c\/li\u003e\n\n\u003cli\u003e121.827 3\"\/75 mm\u003c\/li\u003e\n\n\u003cli\u003e121.828 3-1\/2\"\/90 mm\u003c\/li\u003e\n\n\u003cli\u003e121.882 3-3\/8\" 93 mm\u003c\/li\u003e\n\n\u003cli\u003e121.829 4\"\/100 mm\u003c\/li\u003e\n\n\u003cli\u003e121.830 5\"\/125 mm\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eEstas son las bases de bebedero de goma \u003cb\u003etipo árbol\u003c\/b\u003e con un orificio central que encajará en una cera de bebedero de 3\/8\" como nuestro número 121.508 o 121.524.\u003c\/p\u003e","brand":"Otto Frei","offers":[{"title":"2\" \/ 50mm","offer_id":47551722324182,"sku":"121.824","price":4.5,"currency_code":"USD","in_stock":true},{"title":"1-3\/4\" \/ 45mm","offer_id":47551722291414,"sku":"121.825","price":6.5,"currency_code":"USD","in_stock":true},{"title":"2-1\/2\" \/ 65mm","offer_id":47551722356950,"sku":"121.826","price":5.5,"currency_code":"USD","in_stock":true},{"title":"3\" \/ 75mm","offer_id":47551722389718,"sku":"121.827","price":6.5,"currency_code":"USD","in_stock":true},{"title":"3-1\/2\" \/ 90mm","offer_id":47551722455254,"sku":"121.828","price":7.0,"currency_code":"USD","in_stock":true},{"title":"4\" \/ 100mm","offer_id":47551722488022,"sku":"121.829","price":7.5,"currency_code":"USD","in_stock":true},{"title":"5\" \/ 128mm","offer_id":47551722520790,"sku":"121.830","price":6.0,"currency_code":"USD","in_stock":true},{"title":"3-3\/8\" \/ 85mm","offer_id":47551722422486,"sku":"121.882","price":6.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/9832\/0342\/files\/sprue-bases-tree-type-otto-frei.jpg?v=1719955521"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/9832\/0342\/collections\/stainless-steel-casting-flasks-otto-frei-2.jpg?v=1758914599","url":"https:\/\/www.ottofrei.com\/es\/collections\/casting-flasks-sprue-bases.oembed","provider":"Otto Frei","version":"1.0","type":"link"}