{"product_id":"1-2-3-blocks-23-holes-within-tolerances-321-blocks-set-used-for-calibrating-equipment-steel-hardened-precision-two-pack","title":"1-2-3 Blocks 23 Holes Within .Tolerances 321 Blocks Set Used for Calibrating Equipment Steel-Hardened Precision , Two Pack","description":"\u003cp\u003ePerfect for machinists, woodworkers, metalworkers, and more\u003c\/p\u003e\n\u003cp\u003eEach block measures 3 by 2 by 1 inches in size\u003c\/p\u003e\n\u003cp\u003eFeatures 5 threaded 3\/8-16 UNC cross-drilled holes\u003c\/p\u003e\n\u003cp\u003eCalibrate equipment, space workpieces, or collect exact measurements\u003c\/p\u003e\n\u003cp\u003eIncludes a set of two 1-2-3 blocks\u003c\/p\u003e\n\u003cp\u003eThis matched pair of blocks is ground to tolerances of .0001\". 23 holes, 5 tapped 3\/8\"-16 TPI and 18 plain\u003c\/p\u003e\n\u003cp\u003ePrecision ground and case hardened on all six sides\u003c\/p\u003e\n\u003cp\u003eSquareness of all sides is within .0002 per inch.\u003c\/p\u003e\n\u003cp\u003eUsed for set-up, layout and inspection jobs\u003c\/p\u003e\n\u003cp\u003e23 Holes 1 x2 x3 inches precision in one in ten thousand\u003c\/p\u003e\n\u003cp\u003eHigh hardness, not easy to deform, not easy to wear, durable\u003c\/p\u003e\n\u003cp\u003eEasy to use\u003c\/p\u003e\n\u003cp\u003eA pair of 23 holes 1 x2 x3 inches parallel block set\u003c\/p\u003e\n\u003cimg title=\"V1366-AZ2-W-07804\" alt=\"V1366-AZ2-W-07804\" style=\"display:none\" src=\"https:\/\/services.dropshipzone.com.au\/admin\/api\/public\/images\/logo.png?sku=V1366-AZ2-W-07804\"\u003e\u003cimg title=\"V1366-AZ2-W-07804\" alt=\"V1366-AZ2-W-07804\" style=\"display:none\" src=\"https:\/\/services.dropshipzone.com.au\/admin\/api\/public\/images\/logo.png?sku=V1366-AZ2-W-07804\u0026amp;rid=19619\"\u003e\u003cp\u003ePrecision ground and case hardened on all six sides\u003c\/p\u003e","brand":"Darrahopens","offers":[{"title":"Default Title","offer_id":52530092703975,"sku":"V1366-AZ2-W-07804","price":52.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0654\/1924\/7847\/files\/V1366-AZ2-W-07804-00.jpg?v=1787912892","url":"https:\/\/www.darrahopens.com.au\/products\/1-2-3-blocks-23-holes-within-tolerances-321-blocks-set-used-for-calibrating-equipment-steel-hardened-precision-two-pack","provider":"Darrahopens","version":"1.0","type":"link"}