{"product_id":"12-20-yellow-gold-filled-7-2mm-tubing-1-2-hard","title":"12\/20 Yellow Gold-Filled 7.2mm Tubing, 1\/2-Hard","description":"This 1\/2-hard, 12\/20 yellow gold-filled tubing is ideal for a wide range of fabrication tasks. Use it to create hinges or spring bars for movable component parts, create linings for bead holes (to protect both the bead and the cord), create eyelets or rivets for cold connections, or create spring bars for custom watch bands.Metal that is 1\/2-hard is partially work-hardened and will hold its shape under some stress; ideal for forming structures that will support other components. To avoid annealing, use this material only after soldering processes. Keep in mind that hardness is changeable by annealing, heat-hardening or work-hardening.This tubing is available in 12\" lengths; due to the cutting capabilities of the saw, minimum purchase is 1\". All cuts are handmade.\u003cbr\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eForm:\u003c\/strong\u003e Tubing\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShape:\u003c\/strong\u003e Round\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMetal Type:\u003c\/strong\u003e Gold-filled\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMetal Color:\u003c\/strong\u003e Yellow\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eKarat:\u003c\/strong\u003e 12\/20\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHardness:\u003c\/strong\u003e 1\/2-hard\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 304.8mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInside Dimension:\u003c\/strong\u003e 7mm (0.276\")\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength Per Weight:\u003c\/strong\u003e 2.55\"\/ozt. (6.48 cm\/ozt.)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight Per Length:\u003c\/strong\u003e 0.392 ozt.\/in. (0.392 ozt.\/2.54cm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutside Dimension:\u003c\/strong\u003e 7.24mm  (0.285\")\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWall Thickness:\u003c\/strong\u003e 0.2mm (0.01\")\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCountry Of Origin:\u003c\/strong\u003e United States\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 0.000 kg\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Amadesa","offers":[{"title":"Default Title","offer_id":50687983780186,"sku":"107439","price":192.21,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0934\/7897\/7882\/files\/107439.jpg?v=1741612100","url":"https:\/\/www.amadesa.com\/products\/12-20-yellow-gold-filled-7-2mm-tubing-1-2-hard","provider":"Amadesa","version":"1.0","type":"link"}