{"product_id":"vermont-gage-112212000-class-zz-minus-plug-pin-gage-12-mm","title":"Vermont Gage 112212000 Class Zz Minus Plug Pin Gage 12 Mm","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe VERMONT GAGE 112212000 is a Class ZZ Minus plug pin gage machined from steel and used to perform NoGo inspection of bored, reamed, or otherwise finished holes with a nominal diameter of 12.00 mm. It carries a tolerance of 0.00508 mm and features a 10 microfinish surface coating that protects the gage surface and supports repeatable, accurate measurement. Each unit ships with a Certificate of Accuracy that includes NIST traceability, making it suitable for documented quality-control processes. Overall length is 2 inches. Licensed metrology technicians, machinists, and quality control inspectors rely on this gage to verify that a hole does not exceed its maximum allowable size.\u003c\/p\u003e\n\u003cp\u003eThis pin gage is used in dimensional inspection applications where hole size must be confirmed to a tight tolerance before a part advances through production. It works alongside set micrometers, verniers, and other measuring devices for complete in-process or final inspection. Typical settings include machine shops, manufacturing cells, and quality labs where steel plug gages are the standard go\/no-go verification method for metric bores. The 12.00 mm size covers a common metric bore found in mechanical assemblies, fixtures, and tooling.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eClass ZZ Minus tolerance of 0.00508 mm for reliable NoGo bore inspection\u003c\/li\u003e\n  \u003cli\u003eSteel construction for durability and dimensional stability under repeated use\u003c\/li\u003e\n  \u003cli\u003e10 microfinish surface coating reduces wear and supports accurate contact measurement\u003c\/li\u003e\n  \u003cli\u003eIncludes Certificate of Accuracy with NIST traceability for quality documentation\u003c\/li\u003e\n  \u003cli\u003e2-inch overall length fits standard pin gage handles and collet-style holders\u003c\/li\u003e\n  \u003cli\u003eCompatible with set micrometers, verniers, and other measuring devices per application specs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use with set micrometers, verniers, and other measuring devices in NoGo inspection applications. This gage fits standard plug gage handles and collet holders sized for 12.00 mm pin gages.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003ePlug pin gages are handled and used by metrology technicians and quality control inspectors. Clean the gage and bore thoroughly before use to prevent contamination from affecting the measurement result. Store the gage in its protective case when not in use to prevent surface damage. Never force the gage into a bore; if resistance is felt during a NoGo check, the bore is within tolerance and the gage should be withdrawn without applying side load.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDiameter of Measurement\u003c\/strong\u003e: 12.00 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 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSurface Finish\u003c\/strong\u003e: 10 Microfinish\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGage Class\u003c\/strong\u003e: ZZ Minus\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eApplication\u003c\/strong\u003e: NoGo Inspection, Set Micrometers, Verniers and Other Measuring Devices\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\u003eWeight\u003c\/strong\u003e: 0.1 pounds\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: 112212000\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VERMONT GAGE","offers":[{"title":"Default Title","offer_id":51744307413298,"sku":"112212000","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/5b88e45e30d514b677ec058f4f78cf2e_77a38a00-27db-4db1-9e5a-a7f289533040.jpg?v=1788855617","url":"https:\/\/voomisupply.com\/products\/vermont-gage-112212000-class-zz-minus-plug-pin-gage-12-mm","provider":"Voomi Supply","version":"1.0","type":"link"}