{"product_id":"vermont-gage-112407450-class-zz-minus-plug-gage-7-45-mm","title":"Vermont Gage 112407450 Class Zz Minus Plug Gage 7.45 Mm","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe VERMONT GAGE 112407450 is a Class ZZ minus plug pin gage machined from steel and used to verify dimensional tolerances in precision inspection work. It measures 7.45 mm in diameter with a tolerance of 0.00508 mm, making it suitable for close-tolerance NoGo inspection applications. The overall length is 2 inches. Each unit ships with a Certificate of Accuracy traceable to NIST standards, confirming the gage meets Class ZZ dimensional requirements. Machinists, quality technicians, and metrology professionals use this type of gage to confirm that a hole or bore does not exceed its maximum allowable size.\u003c\/p\u003e\n\u003cp\u003eThis plug pin gage is used in machine shops, manufacturing facilities, and quality control environments where precise hole inspection is required. Typical applications include setting micrometers, verniers, and other measuring devices, as well as performing go\/nogo inspection routines on drilled, reamed, or bored features. The 10 microfinish surface coating on the gage pin reduces wear during repeated use and helps maintain dimensional accuracy over time. It is suited for both incoming inspection and in-process quality checks on steel, aluminum, and other workpiece materials.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eClass ZZ minus tolerance specification for NoGo inspection use\u003c\/li\u003e\n  \u003cli\u003e7.45 mm measurement diameter with 0.00508 mm tolerance\u003c\/li\u003e\n  \u003cli\u003e10 microfinish surface coating for reduced wear and consistent gaging contact\u003c\/li\u003e\n  \u003cli\u003eCertificate of Accuracy included with NIST traceability\u003c\/li\u003e\n  \u003cli\u003eSteel construction for durability in shop and lab environments\u003c\/li\u003e\n  \u003cli\u003e2 inch overall length for easy handling in standard gage holders\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use with standard plug gage handles and compatible with micrometer setting, vernier calibration, and NoGo bore inspection routines where a 7.45 mm Class ZZ minus pin gage is specified.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eThis gage pin is handled and used by quality technicians and metrology professionals rather than installed in a mechanical system. Store the gage in its protective case when not in use to prevent surface damage and dimensional drift. Clean the pin with a lint-free cloth before each use to remove oils and debris that could affect measurement accuracy. Handle with care and avoid dropping, as impact can alter the diameter and invalidate the NIST-traceable certification.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMeasurement Diameter\u003c\/strong\u003e: 7.45 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 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating\/Finish\u003c\/strong\u003e: 10 Microfinish\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eApplication\u003c\/strong\u003e: NoGo Inspection, Setting 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\u003eWeight\u003c\/strong\u003e: 0.04 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: 112407450\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VERMONT GAGE","offers":[{"title":"Default Title","offer_id":51742972870962,"sku":"112407450","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/e88df3d88469d3737f2848989bbcd906_f5f2165b-626e-4fc8-a6c6-8230cd4d5ece.jpg?v=1788841045","url":"https:\/\/voomisupply.com\/products\/vermont-gage-112407450-class-zz-minus-plug-gage-7-45-mm","provider":"Voomi Supply","version":"1.0","type":"link"}