{"product_id":"vermont-gage-112108020-class-zz-plus-plug-gage-8-02mm","title":"Vermont Gage 112108020 Class Zz Plus Plug Gage 8.02mm","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe VERMONT GAGE 112108020 is a Class ZZ Plus plug gage machined from tool steel for dimensional go inspection of bored, drilled, and reamed holes. It checks whether a hole meets its minimum acceptable size, making it a standard tool in quality control workflows on the shop floor or in the inspection lab. The gage measures 8.02 mm in diameter with a tolerance of 0.005 mm, providing the precise dimensional control that Class ZZ Plus classification requires. The working surface carries a 10 microfinish, reducing friction and wear during repeated insertions. Overall length is 2.0 inches.\u003c\/p\u003e\n\u003cp\u003eThis plug gage is suited for use in manufacturing inspection, tool and die operations, and machine shops where hole diameter verification is part of the quality process. It is equally appropriate for setting and verifying micrometers, verniers, and other measuring devices. Machinists, quality technicians, and metrology professionals working to ASME B89.1 standards will find this gage a direct fit for go-type attribute inspection tasks in both production and job-shop environments.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eClass ZZ Plus tolerance of 0.005 mm for precise go inspection\u003c\/li\u003e\n  \u003cli\u003e8.02 mm diameter in tool steel construction for durability and wear resistance\u003c\/li\u003e\n  \u003cli\u003e10 microfinish on the gage surface for smooth, consistent insertion\u003c\/li\u003e\n  \u003cli\u003eConforms to ASME B89.1 dimensional standards\u003c\/li\u003e\n  \u003cli\u003eIncludes a Certificate of Accuracy with NIST traceability\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-type attribute inspection of holes at 8.02 mm nominal diameter. Also used to set and verify micrometers, verniers, and comparable measuring instruments where a traceable reference diameter is required.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eHandle plug gages with clean, dry hands or lint-free gloves to prevent contamination of the precision surface. Apply a light film of clean instrument oil before use and wipe clean after each inspection session to prevent corrosion on the tool steel. Do not force the gage into a hole; if resistance is felt beyond light hand pressure, the feature is undersize. Store the gage in its protective case away from other metal tools to avoid nicks or surface damage.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDiameter\u003c\/strong\u003e: 8.02 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTolerance\u003c\/strong\u003e: 0.005 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: 0.05 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: 112108020\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VERMONT GAGE","offers":[{"title":"Default Title","offer_id":51747377381682,"sku":"112108020","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/02e4c23adefc96574e694d48b3ed338d_f93c66a3-ff12-48d0-834c-94b39593bcfb.jpg?v=1788879188","url":"https:\/\/voomisupply.com\/products\/vermont-gage-112108020-class-zz-plus-plug-gage-8-02mm","provider":"Voomi Supply","version":"1.0","type":"link"}