{"product_id":"stainless-steel-casting-flasks-solid-wall-15-sizes","title":"Stainless Steel Casting Flasks","description":"\u003cp\u003eHeavy-duty stainless steel casting flasks with solid walls, constructed from 12 or 14 gauge steel. Available in 15 sizes to accommodate a wide range of casting needs, from small single-piece investments to larger multi-piece flasks. Matching sprue bases are available separately to fit the diameter of each flask size.\u003c\/p\u003e\n\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSolid wall construction for durability and reliable investment containment\u003c\/li\u003e\n\u003cli\u003eHeavy-duty stainless steel resists heat and repeated casting cycles\u003c\/li\u003e\n\u003cli\u003eAvailable in 15 sizes ranging from 1-3\/4\" diameter up to 4\" diameter\u003c\/li\u003e\n\u003cli\u003eHeight options from 1-3\/4\" up to 6\" to suit varied wax tree sizes\u003c\/li\u003e\n\u003cli\u003eMatching sprue bases available separately for all flask diameters\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003ctd\u003eStainless steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWall Construction\u003c\/th\u003e\n\u003ctd\u003eSolid wall\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eGauge\u003c\/th\u003e\n\u003ctd\u003e12 or 14 gauge\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eNumber of Sizes Available\u003c\/th\u003e\n\u003ctd\u003e15\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eAvailable Options\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003ePart #\u003c\/th\u003e\n\u003cth\u003eDiameter\u003c\/th\u003e\n\u003cth\u003eHeight\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e121.687\u003c\/td\u003e\n\u003ctd\u003e1-3\/4\"\u003c\/td\u003e\n\u003ctd\u003e1-3\/4\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e121.68701\u003c\/td\u003e\n\u003ctd\u003e2\"\u003c\/td\u003e\n\u003ctd\u003e2-1\/2\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e121.688\u003c\/td\u003e\n\u003ctd\u003e2-1\/2\"\u003c\/td\u003e\n\u003ctd\u003e2\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e121.689\u003c\/td\u003e\n\u003ctd\u003e2-1\/2\"\u003c\/td\u003e\n\u003ctd\u003e2-1\/2\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e121.690\u003c\/td\u003e\n\u003ctd\u003e2-1\/2\"\u003c\/td\u003e\n\u003ctd\u003e3\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e121.691\u003c\/td\u003e\n\u003ctd\u003e2-1\/2\"\u003c\/td\u003e\n\u003ctd\u003e4\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e121.693\u003c\/td\u003e\n\u003ctd\u003e3\"\u003c\/td\u003e\n\u003ctd\u003e2-1\/2\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e121.694\u003c\/td\u003e\n\u003ctd\u003e3\"\u003c\/td\u003e\n\u003ctd\u003e3\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e121.695\u003c\/td\u003e\n\u003ctd\u003e3\"\u003c\/td\u003e\n\u003ctd\u003e4\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e121.696\u003c\/td\u003e\n\u003ctd\u003e3-1\/2\"\u003c\/td\u003e\n\u003ctd\u003e2-1\/2\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e121.698\u003c\/td\u003e\n\u003ctd\u003e3-1\/2\"\u003c\/td\u003e\n\u003ctd\u003e4\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e121.699\u003c\/td\u003e\n\u003ctd\u003e3-1\/2\"\u003c\/td\u003e\n\u003ctd\u003e5\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e121.700\u003c\/td\u003e\n\u003ctd\u003e4\"\u003c\/td\u003e\n\u003ctd\u003e4\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e121.701\u003c\/td\u003e\n\u003ctd\u003e4\"\u003c\/td\u003e\n\u003ctd\u003e5\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e121.702\u003c\/td\u003e\n\u003ctd\u003e4\"\u003c\/td\u003e\n\u003ctd\u003e6\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eNotes\u003c\/h3\u003e\n\u003cp\u003eMatching sprue bases sized to fit each flask diameter are available separately. Gauge (12 or 14) may vary by size—confirm at time of selection.\u003c\/p\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":true},{"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","url":"https:\/\/www.ottofrei.com\/ja\/products\/stainless-steel-casting-flasks-solid-wall-15-sizes","provider":"Otto Frei","version":"1.0","type":"link"}