{"product_id":"starrett-reference-speciman-sr-112-2938","title":"Reference Speciman","description":"Surface Roughness Specimen, For Machining Method Calibrating Starrett SR Series Surface Roughness Testers, Number of Pieces 1, Roughness - Ra 5.81 micron\/229 uin, Roughness - Rz 21.5 micron\/847 uin, Specimen Dimensions 2.00 in x 3.00 in\n\u003cp class=\"tags\" id=\"tags\"\u003e\n    graingerSKU: null,\nmscSKU: null,\nzoro_no: G1615700,\nmongo_id: 65bbe5e63aaddbd5a9ff48db\n\u003c\/p\u003e","brand":"Starrett","offers":[{"title":"Default Title","offer_id":43774098571441,"sku":"G1615700","price":451.24,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0611\/6609\/2465\/files\/Z2rK0-lcpEx_4e2a1f32-9400-464d-82b1-2c64df5cdf35.jpg?v=1713195008","url":"https:\/\/www.avenjers.com\/products\/starrett-reference-speciman-sr-112-2938","provider":"The Tools Man","version":"1.0","type":"link"}