{"product_id":"copper-sheet-metal-12x12-square-16-26-gauge","title":"Copper Sheet Metal 12\" x 12\" Square","description":"\u003cp\u003eProfessional-grade copper sheet metal in a 12\" × 12\" square format, available in six gauges ranging from 16 to 26 gauge. Each sheet is sold individually and arrives straight from the mill — unpolished and unfinished — making it ideal for jewelers, metalsmiths, and fabricators who prefer to work from raw stock. One face ships with a removable plastic protective coating to minimize surface scratches during transit. Natural surface discolorations from the milling process may be present and can be easily polished away.\u003c\/p\u003e\n\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e12\" × 12\" square copper sheet — sold by the sheet\u003c\/li\u003e\n\u003cli\u003eSix gauge options from 16 ga (1.30 mm) to 26 ga (0.40 mm)\u003c\/li\u003e\n\u003cli\u003eOne face protected by a removable plastic film to reduce shipping scratches\u003c\/li\u003e\n\u003cli\u003eMill finish — unpolished and unfinished for maximum working flexibility\u003c\/li\u003e\n\u003cli\u003eNatural mill discolorations may be present; polishes away cleanly\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\u003eCopper\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSheet Size\u003c\/th\u003e\n\u003ctd\u003e12\" × 12\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFinish\u003c\/th\u003e\n\u003ctd\u003eMill finish (unpolished, unfinished)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProtective Coating\u003c\/th\u003e\n\u003ctd\u003eRemovable plastic film on one face\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSold As\u003c\/th\u003e\n\u003ctd\u003eIndividual sheet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eGauge Range\u003c\/th\u003e\n\u003ctd\u003e16 ga – 26 ga\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\u003eGauge\u003c\/th\u003e\n\u003cth\u003eThickness (mm)\u003c\/th\u003e\n\u003cth\u003eThickness (in)\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e143.420\u003c\/td\u003e\n\u003ctd\u003e16 ga\u003c\/td\u003e\n\u003ctd\u003e1.30 mm\u003c\/td\u003e\n\u003ctd\u003e0.051\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e143.421\u003c\/td\u003e\n\u003ctd\u003e18 ga\u003c\/td\u003e\n\u003ctd\u003e1.00 mm\u003c\/td\u003e\n\u003ctd\u003e0.040\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e143.422\u003c\/td\u003e\n\u003ctd\u003e20 ga\u003c\/td\u003e\n\u003ctd\u003e0.82 mm\u003c\/td\u003e\n\u003ctd\u003e0.032\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e143.423\u003c\/td\u003e\n\u003ctd\u003e22 ga\u003c\/td\u003e\n\u003ctd\u003e0.64 mm\u003c\/td\u003e\n\u003ctd\u003e0.025\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e143.424\u003c\/td\u003e\n\u003ctd\u003e24 ga\u003c\/td\u003e\n\u003ctd\u003e0.50 mm\u003c\/td\u003e\n\u003ctd\u003e0.020\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e143.425\u003c\/td\u003e\n\u003ctd\u003e26 ga\u003c\/td\u003e\n\u003ctd\u003e0.40 mm\u003c\/td\u003e\n\u003ctd\u003e0.016\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"Otto Frei","offers":[{"title":"16 Gauge (1.30mm-.051\" Thick)","offer_id":47551356174550,"sku":"143.420","price":63.85,"currency_code":"USD","in_stock":true},{"title":"18 Gauge (1.00mm-.040\" Thick)","offer_id":47551356272854,"sku":"143.421","price":46.95,"currency_code":"USD","in_stock":false},{"title":"20 Gauge (0.82mm-.032\" Thick)","offer_id":47551356240086,"sku":"143.422","price":45.15,"currency_code":"USD","in_stock":false},{"title":"22 Gauge (0.64mm-.025\" Thick)","offer_id":47551356338390,"sku":"143.423","price":40.15,"currency_code":"USD","in_stock":true},{"title":"24 Gauge (0.50mm-.020\" Thick)","offer_id":47551356305622,"sku":"143.424","price":28.2,"currency_code":"USD","in_stock":true},{"title":"26 Gauge (0.40mm-.016\" Thick)","offer_id":47551356207318,"sku":"143.425","price":21.85,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/9832\/0342\/files\/copper-sheet-metal-12-x-12-square-otto-frei-2.jpg?v=1719955581","url":"https:\/\/www.ottofrei.com\/ja\/products\/copper-sheet-metal-12x12-square-16-26-gauge","provider":"Otto Frei","version":"1.0","type":"link"}