{"product_id":"vermont-gage-111143100-class-zz-plus-plug-gage-0-431-in","title":"Vermont Gage 111143100 Class Zz Plus Plug Gage 0.431 in","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe VERMONT GAGE 111143100 is a Class ZZ Plus plug gage designed for precise go-inspection of bored, drilled, and reamed holes. Manufactured from tool steel, this plug gage measures a nominal diameter of 0.431 inches with a tolerance of 0.0002 inches. It carries a 10 microfinish surface finish for consistent, repeatable contact. Each unit ships with a Certificate of Accuracy traceable to NIST, supporting quality-system documentation requirements. Dimensional compliance conforms to ASME B89.1. At an overall length of 2.0 inches, the gage is sized for bench and in-process inspection work in precision machining and metrology environments.\u003c\/p\u003e\n\u003cp\u003eThis plug gage is suited for quality control technicians, machinists, and metrology lab personnel working in manufacturing, toolroom, or inspection environments. It is used to verify hole diameters on machined components during production or final inspection. It also serves as a reference standard when setting micrometers, verniers, and other measuring devices to a known dimension. The 0.431-inch diameter makes it appropriate for applications where tight bore tolerances must be confirmed before assembly or final acceptance.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eClass ZZ Plus tolerance grade with 0.0002 inches dimensional tolerance for high-accuracy go inspection\u003c\/li\u003e\n  \u003cli\u003e10 microfinish surface for consistent gage-to-workpiece contact and reduced wear\u003c\/li\u003e\n  \u003cli\u003eTool steel construction for durability in production and inspection environments\u003c\/li\u003e\n  \u003cli\u003eIncludes Certificate of Accuracy with NIST traceability for quality-system compliance\u003c\/li\u003e\n  \u003cli\u003eConforms to ASME B89.1 dimensional standards\u003c\/li\u003e\n  \u003cli\u003eOverall length of 2.0 inches for convenient hand-held or bench use\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style go plug gage for inspecting 0.431-inch nominal diameter bores, and for use as a setting standard with micrometers, verniers, and other precision measuring devices.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003ePlug gages are handled and used by quality control technicians and machinists; no power source or fasteners are required. Keep the gage clean and lightly oiled when not in use to prevent corrosion on the tool steel surface. Never force a plug gage into a hole — go gages should enter under their own weight or with light hand pressure only. Store with the Certificate of Accuracy for traceability documentation.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGage Class\u003c\/strong\u003e: ZZ Plus\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMeasurement Diameter\u003c\/strong\u003e: 0.431 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 2.0 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTolerance\u003c\/strong\u003e: 0.0002 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\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\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: 111143100\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VERMONT GAGE","offers":[{"title":"Default Title","offer_id":51728205611314,"sku":"111143100","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/dacb2a1cc7f03d61c8c97e4621fd522a_3ca63731-fbe8-4dd2-bde4-66fe7e915c09.jpg?v=1788689516","url":"https:\/\/voomisupply.com\/products\/vermont-gage-111143100-class-zz-plus-plug-gage-0-431-in","provider":"Voomi Supply","version":"1.0","type":"link"}