{"product_id":"vermont-gage-112119120-class-zz-plus-plug-gage-19-12mm","title":"Vermont Gage 112119120 Class Zz Plus Plug Gage 19.12mm","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe VERMONT GAGE 112119120 is a Class ZZ Plus plug gage manufactured from tool steel for dimensional inspection work. It measures a nominal diameter of 19.12 mm with a tolerance of 0.00508 mm, making it suitable for go inspection applications where close-tolerance bore verification is required. The gage has an overall length of 2.0000 inches and weighs 0.26 pounds. Each unit ships with a Certificate of Accuracy backed by NIST traceability. It is designed for use by quality control technicians, machinists, and metrology professionals who need a reliable, standards-conforming plug gage for production or inspection environments.\u003c\/p\u003e\n\u003cp\u003eThis plug gage is used in machine shops, manufacturing facilities, and inspection labs for verifying bore diameters on machined components. Class ZZ Plus gages are appropriate for go inspection checks and for setting and verifying micrometers, verniers, and other precision measuring devices. The 19.12 mm diameter makes it a practical reference standard for metric bore tolerancing applications in both light production and quality assurance settings. The included NIST-traceable certificate supports compliance documentation requirements common in ISO and aerospace inspection workflows.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eClass ZZ Plus tolerance grade with 0.00508 mm tolerance for precise go inspection\u003c\/li\u003e\n  \u003cli\u003eTool steel construction for durability and dimensional stability\u003c\/li\u003e\n  \u003cli\u003e10 Micro coating finish for surface protection and wear resistance\u003c\/li\u003e\n  \u003cli\u003eIncludes Certificate of Accuracy with NIST traceability for compliance documentation\u003c\/li\u003e\n  \u003cli\u003eConforms to ASME B89.1 standard\u003c\/li\u003e\n  \u003cli\u003eSuitable for setting micrometers, verniers, and other measuring devices\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for go inspection of 19.12 mm nominal diameter bores and for use as a reference standard with micrometers, verniers, and other calibrated measuring devices in conformance with ASME B89.1.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003ePlug gages should be handled by qualified metrology or quality control personnel. Clean the gage and the bore being inspected before use to prevent debris from affecting measurement accuracy. Store the gage in its protective case away from temperature extremes to maintain dimensional integrity. Do not force the gage into an undersized bore, as this can damage both the gage and the workpiece.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDiameter\u003c\/strong\u003e: 19.12 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: 0.26 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 Micro\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGage Class\u003c\/strong\u003e: ZZ Plus\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  \u003cli\u003e\n\u003cstrong\u003eIncludes\u003c\/strong\u003e: Certificate of Accuracy with NIST Traceability\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStandard\u003c\/strong\u003e: ASME B89.1\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: 112119120\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VERMONT GAGE","offers":[{"title":"Default Title","offer_id":51737020825906,"sku":"112119120","price":20.75,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/1cf04934d75d3eb37d973f6ea4b25c4d_53aedc01-bbf9-49e0-85fb-dd0787ebc268.jpg?v=1788783259","url":"https:\/\/voomisupply.com\/products\/vermont-gage-112119120-class-zz-plus-plug-gage-19-12mm","provider":"Voomi Supply","version":"1.0","type":"link"}