{"product_id":"vermont-gage-112316450-class-zz-plus-plug-gage-16-45mm","title":"Vermont Gage 112316450 Class Zz Plus Plug Gage 16.45mm","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe VERMONT GAGE 112316450 is a Class ZZ Plus cylindrical plug gage used for dimensional go inspection of bored, reamed, or machined holes with a nominal diameter of 16.45 mm. Manufactured from tool steel with a 10 micro finish coating, this gage delivers a tolerance of 0.005 mm, making it suitable for precision quality control work in machine shops, production environments, and metrology labs. Each unit ships with a Certificate of Accuracy traceable to NIST, satisfying documentation requirements for ISO and AS quality systems. Overall length is 2.0000 inches. Licensed metrologists, quality technicians, and CNC machinists are the primary users of this gage type.\u003c\/p\u003e\n\u003cp\u003eThis plug gage is applied in go inspection routines to verify that a hole falls within its specified minimum material condition. It is commonly paired with set micrometers, verniers, and other precision measuring devices for calibration and verification workflows. Typical deployment covers precision machined components in aerospace, automotive, and general manufacturing where tight hole tolerances must be confirmed before assembly. The ASME B89.1 standard governs its dimensional and tolerance specifications, providing a recognized benchmark for dimensional gaging in North American manufacturing environments.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eClass ZZ Plus tolerance grade: 0.005 mm tolerance for reliable go inspection of close-tolerance holes\u003c\/li\u003e\n  \u003cli\u003eTool steel construction with 10 micro finish coating for wear resistance and measurement repeatability\u003c\/li\u003e\n  \u003cli\u003eNIST-traceable Certificate of Accuracy included, supporting quality system documentation requirements\u003c\/li\u003e\n  \u003cli\u003eConforms to ASME B89.1 dimensional gage standards\u003c\/li\u003e\n  \u003cli\u003eOverall length of 2.0000 inches suits standard hand-held gage use\u003c\/li\u003e\n  \u003cli\u003eNominal diameter of 16.45 mm for direct use in matching hole inspection applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for go inspection of holes with a nominal diameter of 16.45 mm. Intended for use with set micrometers, verniers, and other precision measuring devices as noted in the product application data.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003ePlug gages are handled and applied by quality technicians and machinists — no power tools or mechanical fastening is required. Clean the gage and the hole being inspected before use to prevent debris from causing false readings or surface damage. Store the gage in its protective case when not in use to preserve the ground surface finish and prevent corrosion. Follow your facility calibration schedule and handle with clean, dry hands or cotton gloves to avoid introducing measurement error from thermal expansion or surface contamination.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDiameter\u003c\/strong\u003e: 16.45 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTolerance\u003c\/strong\u003e: 0.005 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: 0.19 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 Micro\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGage Class\u003c\/strong\u003e: ZZ Plus\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\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: 112316450\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VERMONT GAGE","offers":[{"title":"Default Title","offer_id":51732804763954,"sku":"112316450","price":16.74,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/1cf04934d75d3eb37d973f6ea4b25c4d_4ddc3b0a-2b40-46c6-8caf-587c01be4699.jpg?v=1788747007","url":"https:\/\/voomisupply.com\/products\/vermont-gage-112316450-class-zz-plus-plug-gage-16-45mm","provider":"Voomi Supply","version":"1.0","type":"link"}