{"product_id":"750-bent-gooseneck-hallmark-stamp-0-75mm-square-shank-usa","title":"750 Bent Square Shank Hallmark Stamp 1\/32\" (0.75mm) Impression Height","description":"\u003cp\u003eA top-quality square shank bent hallmark stamp designed for marking \u003cstrong\u003e750\u003c\/strong\u003e — the European standard fineness mark for what is known in the USA as 18 Karat Gold. The bent, or inside ring, configuration (also called a gooseneck stamp) allows jewelers to reach the interior of ring shanks and curved surfaces with ease. Impression height is \u003cstrong\u003e0.75mm (1\/32\")\u003c\/strong\u003e. Made in the USA.\u003c\/p\u003e\n\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMarks the \u003cstrong\u003e750\u003c\/strong\u003e fineness standard — the European equivalent of 18 Karat Gold\u003c\/li\u003e\n\u003cli\u003eBent square shank design — also known as a gooseneck stamp — for stamping inside ring shanks and curved surfaces\u003c\/li\u003e\n\u003cli\u003eImpression height: \u003cstrong\u003e0.75mm (1\/32\")\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eSquare shank for secure, non-rolling grip in a stamping vise or by hand\u003c\/li\u003e\n\u003cli\u003eMade in the USA\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eMark\u003c\/th\u003e\n\u003ctd\u003e750\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eImpression Height\u003c\/th\u003e\n\u003ctd\u003e0.75mm (1\/32\")\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eShank Style\u003c\/th\u003e\n\u003ctd\u003eSquare\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eStamp Type\u003c\/th\u003e\n\u003ctd\u003eBent \/ Gooseneck (Inside Ring)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCountry of Origin\u003c\/th\u003e\n\u003ctd\u003eUSA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"Otto Frei","offers":[{"title":"Default Title","offer_id":43583310233814,"sku":"155.294-750","price":33.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/9832\/0342\/files\/750-bent-square-shank-hallmark-stamp-132-0-75mm-impression-height-otto-frei.jpg?v=1719956697","url":"https:\/\/www.ottofrei.com\/products\/750-bent-gooseneck-hallmark-stamp-0-75mm-square-shank-usa","provider":"Otto Frei","version":"1.0","type":"link"}