{"product_id":"vermont-gage-112310870-class-zz-plus-plug-gage-10-87-mm","title":"Vermont Gage 112310870 Class Zz Plus Plug Gage 10.87 Mm","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe VERMONT GAGE 112310870 is a Class ZZ Plus plug gage designed for precise bore and hole inspection in dimensional metrology applications. Manufactured from tool steel with a 10 microfinish surface coating, this plug gage measures 10.87 mm in diameter with a tolerance of 0.00508 mm. The overall length is 2.0000 inches. It ships with a Certificate of Accuracy traceable to NIST, making it suitable for calibration-controlled environments. Dimensional inspection technicians and quality control professionals use this gage to verify hole sizes against Go inspection criteria in accordance with ASME B89.1 standards.\u003c\/p\u003e\n\u003cp\u003eThis plug gage is used in Go inspection applications for verifying the minimum acceptable size of bored, drilled, or reamed holes. It is compatible with use alongside set micrometers, verniers, and other measuring devices as a reference or verification standard. Typical deployment is in machine shops, manufacturing quality labs, and calibration departments where tight dimensional tolerances must be confirmed before assemblies proceed. The Class ZZ Plus designation indicates a tighter tolerance grade suitable for precision inspection work.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e10.87 mm diameter with 0.00508 mm tolerance for precise Go inspection\u003c\/li\u003e\n  \u003cli\u003eClass ZZ Plus tolerance grade for high-accuracy dimensional verification\u003c\/li\u003e\n  \u003cli\u003eTool steel construction with 10 microfinish surface coating for durability and measurement integrity\u003c\/li\u003e\n  \u003cli\u003eIncludes Certificate of Accuracy with NIST traceability for calibration-controlled environments\u003c\/li\u003e\n  \u003cli\u003eConforms to ASME B89.1 standards for plain plug gages\u003c\/li\u003e\n  \u003cli\u003eOverall length of 2.0000 inches for standard handle compatibility\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use with set micrometers, verniers, and other measuring devices in Go inspection applications per ASME B89.1. Compatible with standard plug gage handle systems sized for 10.87 mm gage members.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003ePlug gages should be handled with clean, dry hands or lint-free gloves to prevent corrosion and measurement error from skin oils. Before use, verify the gage and workpiece are at the same ambient temperature, ideally 68 degrees F (20 degrees C), to eliminate thermal expansion error. Never force a plug gage into an undersized hole; apply only light, consistent hand pressure. Store the gage in its protective case when not in use and inspect for wear or damage before each calibration cycle.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDiameter\u003c\/strong\u003e: 10.87 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: 2.0000 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.09 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Tool 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: Go Inspection; Set 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\u003eStandards\u003c\/strong\u003e: ASME B89.1\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGage Class\u003c\/strong\u003e: ZZ Plus\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: 112310870\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VERMONT GAGE","offers":[{"title":"Default Title","offer_id":51739833368882,"sku":"112310870","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/dacb2a1cc7f03d61c8c97e4621fd522a_56e80ca3-0df9-4879-864e-2c268e3267af.jpg?v=1788819378","url":"https:\/\/voomisupply.com\/products\/vermont-gage-112310870-class-zz-plus-plug-gage-10-87-mm","provider":"Voomi Supply","version":"1.0","type":"link"}