{"product_id":"vermont-gage-112103400-class-zz-plus-plug-gage-3-4-mm","title":"Vermont Gage 112103400 Class Zz Plus Plug Gage 3.4 Mm","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe VERMONT GAGE 112103400 is a Class ZZ Plus plug gage designed for precise dimensional inspection of small-diameter bores and holes. Built from tool steel with a 10 microfinish surface, this gage measures 3.4 mm in diameter with a tolerance of 0.00508 mm, making it appropriate for high-accuracy go inspection tasks. It has an overall length of 2.0 inches. Each unit ships with a Certificate of Accuracy traceable to NIST, confirming conformance to ASME B89.1 standards. Metrology technicians, machinists, and quality control inspectors use this tool to verify that a drilled, reamed, or machined bore is within acceptable dimensional limits.\u003c\/p\u003e\n\u003cp\u003eThis plug gage is used in manufacturing and inspection environments where tight bore tolerances must be verified quickly and reliably. Typical applications include go inspection of precision-machined components, as well as setting and verifying micrometers, verniers, and other measuring devices. It is suited for both production-floor spot checks and laboratory-grade inspection workflows where ASME B89.1 compliance is required.\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 high-accuracy go inspection\u003c\/li\u003e\n  \u003cli\u003e3.4 mm diameter tool steel construction for durability and dimensional stability\u003c\/li\u003e\n  \u003cli\u003e10 microfinish surface finish minimizes measurement error and wear on precision bores\u003c\/li\u003e\n  \u003cli\u003eIncludes Certificate of Accuracy with NIST traceability, conforming to ASME B89.1\u003c\/li\u003e\n  \u003cli\u003eCompact 2.0-inch overall length suits tight-access inspection scenarios\u003c\/li\u003e\n  \u003cli\u003eSuitable for setting micrometers, verniers, and other calibrated measuring devices\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for go inspection of bores and holes at 3.4 mm diameter. Also used to set and verify micrometers, verniers, and other precision measuring devices where a known reference diameter is required.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003ePlug gages are handled and used by metrology technicians, machinists, and QC inspectors — no power tools or utilities need to be shut down before use. Keep the gage clean and lightly oiled when not in use to prevent corrosion on the tool steel surface. Do not force the gage into a bore; excessive insertion force can damage both the gage and the workpiece. Store in a protective case away from temperature extremes to preserve dimensional accuracy.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDiameter\u003c\/strong\u003e: 3.4 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: 2.0 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSurface Finish\u003c\/strong\u003e: 10 Microfinish\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Tool Steel\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\u003eWeight\u003c\/strong\u003e: 0.01 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: 112103400\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VERMONT GAGE","offers":[{"title":"Default Title","offer_id":51752920056114,"sku":"112103400","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/10829f31e81b6aebdfdd1361dd2573ac_ed9d42bf-f9f9-4f6b-bd38-67eee2447738.jpg?v=1788931119","url":"https:\/\/voomisupply.com\/products\/vermont-gage-112103400-class-zz-plus-plug-gage-3-4-mm","provider":"Voomi Supply","version":"1.0","type":"link"}