{"product_id":"vermont-gage-112404870-class-zz-minus-plug-pin-gage-4-87mm","title":"Vermont Gage 112404870 Class Zz Minus Plug Pin Gage 4.87mm","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe VERMONT GAGE 112404870 is a Class ZZ Minus plug pin gage machined from steel and used to verify bore and hole diameters in precision inspection work. At 4.87 mm in diameter with a tolerance of 0.00508 mm, this pin gage is purpose-built for NoGo inspection applications where confirming an upper-limit rejection condition is required. The overall length is 2 inches. Each unit ships with a Certificate of Accuracy that carries NIST traceability, supporting quality documentation requirements in calibrated inspection environments. The 10 microfinish surface coating protects the gage surface and helps maintain dimensional stability over repeated use cycles.\u003c\/p\u003e\n\u003cp\u003eThis pin gage is suited for dimensional inspection in manufacturing, machine shops, and quality control labs. It is used with set micrometers, verniers, and other precision measuring devices to validate hole diameters against a NoGo tolerance condition. Applications span general metalworking, close-tolerance machining, and incoming or in-process inspection where repeatable, traceable go\/no-go verification is required. This gage is appropriate for both production floor checks and bench-level metrology work where a documented NIST-traceable reference is needed.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eClass ZZ Minus tolerance classification for NoGo inspection of bore and hole diameters\u003c\/li\u003e\n  \u003cli\u003e4.87 mm measurement diameter with 0.00508 mm tolerance\u003c\/li\u003e\n  \u003cli\u003eSteel construction with 10 microfinish surface coating for durability and dimensional stability\u003c\/li\u003e\n  \u003cli\u003eIncludes Certificate of Accuracy with NIST traceability for quality documentation\u003c\/li\u003e\n  \u003cli\u003e2 inch overall length suits standard pin gage handles and inspection fixtures\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use with standard pin gage handles, set micrometers, verniers, and other precision measuring devices requiring a 4.87 mm NoGo reference pin.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003ePin gages are handled and used by quality technicians and precision machinists. Always clean the gage and the bore being inspected before use to prevent debris from affecting measurement results. Store pin gages in a protective case away from tooling that could cause nicks or surface damage. Do not force the pin into a bore; excessive insertion force indicates the hole is undersized and can damage the gage surface finish.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDiameter of Measurement\u003c\/strong\u003e: 4.87 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\u003eSurface Finish\u003c\/strong\u003e: 10 Microfinish\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\u003eApplication\u003c\/strong\u003e: NoGo Inspection, Set Micrometers, Verniers and Other Measuring Devices\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.02 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: 112404870\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VERMONT GAGE","offers":[{"title":"Default Title","offer_id":51743406162226,"sku":"112404870","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/a7e2a647b3184ead6e2e73d5519ba705_a36ca4fc-c365-4720-a79a-cf58fd55092c.jpg?v=1788846708","url":"https:\/\/voomisupply.com\/products\/vermont-gage-112404870-class-zz-minus-plug-pin-gage-4-87mm","provider":"Voomi Supply","version":"1.0","type":"link"}