{"product_id":"jsp-stainless-steel-ring-mandrel","title":"JSP Stainless Steel Ring Mandrel","description":"\u003cp\u003e\u003cspan\u003eAQUSYZE, guaranteed accurate US sizes. Case hardened, hard chromed , stainless steel ( Rockwell 15-16) DEEP laser engraved markings. Stainless Steel ring mandrel produced to the absolute highest standards. Graduated with USA sizes from size 1 through size 16 in 1\/4 size increments. Used by bench jewelers with a hammer or mallet for forming and shaping rings. Un-grooved. Sizes are EXACT USA ring standard.\u003c\/span\u003e\u003c\/p\u003e","brand":"Ikohe","offers":[{"title":"Grooved","offer_id":42848229621941,"sku":"RM1.1","price":18.0,"currency_code":"USD","in_stock":false},{"title":"Ungrooved","offer_id":42848229654709,"sku":"RM1.2","price":18.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0251\/1947\/products\/InstagramPost_21.png?v=1738438671","url":"https:\/\/zikjewelrytools.com\/products\/jsp-stainless-steel-ring-mandrel","provider":"DECOZE JEWELRY TOOLS","version":"1.0","type":"link"}