{"product_id":"vermont-gage-111324550-class-zz-plus-plug-gage-0-2455-in","title":"Vermont Gage 111324550 Class Zz Plus Plug Gage 0.2455 in","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe VERMONT GAGE 111324550 is a Class ZZ Plus plug gage designed for go inspection of machined bores and holes measuring 0.2455 inches in diameter. Built from tool steel with a 10 microfinish surface, this gage delivers a tolerance of 0.0002 inches, making it suitable for high-precision dimensional verification in production and quality-control environments. Each unit ships with a Certificate of Accuracy that carries NIST traceability, confirming calibration to recognized national standards. Machinists, quality technicians, and tool-and-die professionals use this gage to verify that a drilled or reamed hole has been produced to the correct minimum size before an assembly moves to the next stage.\u003c\/p\u003e\n\u003cp\u003eThis plug gage is used in manufacturing and inspection settings where tight bore tolerances must be confirmed at the go limit. Typical applications include inspecting holes intended for close-fit pins, dowels, and similar precision fasteners. It is also compatible with go\/no-go gage handle sets and is referenced alongside set micrometers, verniers, and other calibrated measuring devices during first-article and in-process inspection routines. Conformance to ASME B89.1 ensures this gage meets the geometric and dimensional accuracy requirements expected in aerospace, automotive, and general precision-machining environments.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eClass ZZ Plus tolerance grade with 0.0002 inches tolerance for high-accuracy go inspection\u003c\/li\u003e\n  \u003cli\u003e0.2455 inches nominal diameter, 2.0 inches overall length\u003c\/li\u003e\n  \u003cli\u003e10 microfinish surface coating reduces wear and ensures repeatable gage-to-bore contact\u003c\/li\u003e\n  \u003cli\u003eTool steel construction provides durability in production inspection use\u003c\/li\u003e\n  \u003cli\u003eIncludes Certificate of Accuracy with NIST traceability\u003c\/li\u003e\n  \u003cli\u003eManufactured to ASME B89.1 standards\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style go plug gage for use with standard gage handle sets and precision measuring setups requiring 0.2455 inch diameter bore inspection per ASME B89.1.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003ePlug gages are handled and used by quality technicians and machinists; no power source or lockout procedure is required. Store the gage in its protective case when not in use and avoid dropping or contacting hard surfaces to prevent damage to the precision-ground tip. Clean the gage and the bore being inspected before use to prevent false readings from chips or coolant residue. Do not force the gage into an undersized hole, as this will damage the gage member and invalidate calibration.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDiameter of Measurement\u003c\/strong\u003e: 0.2455 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\u003eApplication\u003c\/strong\u003e: Go Inspection\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: 111324550\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VERMONT GAGE","offers":[{"title":"Default Title","offer_id":67912437367090,"sku":"111324550","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/529821f9205ec0e25c5a3cbde2145991_6776f154-13ee-4313-9fa9-320783222206.jpg?v=1791234678","url":"https:\/\/voomisupply.com\/products\/vermont-gage-111324550-class-zz-plus-plug-gage-0-2455-in","provider":"Voomi Supply","version":"1.0","type":"link"}