{"product_id":"vermont-gage-112112260-class-zz-plus-plug-gage-12-26mm","title":"Vermont Gage 112112260 Class Zz Plus Plug Gage 12.26mm","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe VERMONT GAGE 112112260 is a Class ZZ Plus plug gage designed for precision hole diameter inspection in industrial and metrology applications. Built from tool steel with a 10 microfinish surface coating, it measures a nominal diameter of 12.26 mm with a tolerance of 0.00508 mm (0.005 mm). The overall length is 2.0000 inches. This gage is used by quality control technicians, machinists, and metrologists to verify bore dimensions quickly and accurately. Each unit ships with a Certificate of Accuracy that includes NIST traceability, confirming conformance to ASME B89.1 standards.\u003c\/p\u003e\n\u003cp\u003eThis plug gage is suited for go inspection tasks in manufacturing, toolroom, and quality assurance environments. It is compatible with standard gage handle sets and is used alongside micrometers, verniers, and other measuring devices to establish and verify dimensional tolerances. Typical applications include production floor inspection of drilled, reamed, or bored holes where tight dimensional control is required. The 12.26 mm nominal size targets metric-dimensioned workpieces across light industrial and precision machining operations.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eClass ZZ Plus tolerance grade — 0.00508 mm tolerance for high-accuracy go inspection\u003c\/li\u003e\n  \u003cli\u003eTool steel construction for durability and dimensional stability under repeated use\u003c\/li\u003e\n  \u003cli\u003e10 microfinish surface coating reduces wear and ensures consistent gage contact\u003c\/li\u003e\n  \u003cli\u003eConforms to ASME B89.1 dimensional gage standards\u003c\/li\u003e\n  \u003cli\u003eIncludes Certificate of Accuracy with NIST traceability for calibration records\u003c\/li\u003e\n  \u003cli\u003eCompact 2.0000-inch overall length fits standard gage handle sets\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use with standard plug gage handles and suitable for go inspection of 12.26 mm nominal diameter bores. Compatible with micrometers, verniers, and other dimensional measuring devices per the application data provided.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003ePlug gages are handled and used by quality technicians and machinists — no permanent installation is required. Before use, clean the gage and bore thoroughly to remove chips, coolant, and debris that could affect measurement accuracy. Never force a plug gage into an undersized hole, as this can damage the gage surface and compromise its calibration. Store the gage in its protective case and re-certify on a schedule consistent with your quality management system requirements.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDiameter\u003c\/strong\u003e: 12.26 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTolerance\u003c\/strong\u003e: 0.00508 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 2.0000 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.11 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Tool Steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating\/Finish\u003c\/strong\u003e: 10 Microfinish\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGage Class\u003c\/strong\u003e: ZZ Plus\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStandard\u003c\/strong\u003e: ASME B89.1\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIncludes\u003c\/strong\u003e: Certificate of Accuracy with NIST Traceability\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eApplication\u003c\/strong\u003e: Go Inspection; Set Micrometers; Verniers and Other Measuring Devices\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: VERMONT GAGE\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 112112260\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VERMONT GAGE","offers":[{"title":"Default Title","offer_id":51744569065778,"sku":"112112260","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/5b88e45e30d514b677ec058f4f78cf2e_3b556f49-aea7-4fb7-b665-d56e601d04e8.jpg?v=1788858350","url":"https:\/\/voomisupply.com\/products\/vermont-gage-112112260-class-zz-plus-plug-gage-12-26mm","provider":"Voomi Supply","version":"1.0","type":"link"}