{"product_id":"flexbar-20551-nist-traceable-rockwell-c-test-block","title":"Flexbar 20551 | NIST Traceable Rockwell C Test Block | HRCN 35, Round","description":"\u003cp\u003eListed by Flexbar at HRCN 35, block 20551 is a round Rockwell C reference with traceability to NIST. Its surface is ground, lapped and polished to a mirror finish of one micron, and a NIST traceable certificate comes with the block.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKey features\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eListed value HRCN 35, Rockwell C scale\u003c\/li\u003e\n\u003cli\u003eNIST traceable certificate furnished with each block\u003c\/li\u003e\n\u003cli\u003eGround, lapped and polished to a one-micron mirror finish\u003c\/li\u003e\n\u003cli\u003eRound steel block, heat and cold treated\u003c\/li\u003e\n\u003cli\u003eAccuracy stated to exceed ASTM E10, E92 and E384\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"FLEXBAR","offers":[{"title":"Default Title","offer_id":67806614913137,"sku":"20551","price":0.0,"currency_code":"AED","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0625\/3930\/0977\/files\/20550_3de1e2b0-d801-436b-9dbb-c505b1f9d3a8.jpg?v=1792758798","url":"https:\/\/www.generaltechkuwait.com\/products\/flexbar-20551-nist-traceable-rockwell-c-test-block","provider":"General Tech Services LLC","version":"1.0","type":"link"}