{"product_id":"vermont-gage-901200300-class-zz-plug-gage-set-240-pc","title":"Vermont Gage 901200300 Class Zz Plug Gage Set 240 Pc","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe VERMONT GAGE 901200300 is a Class ZZ plug gage set used to measure hole diameters, gage slot widths and locations, calculate distances between holes, and set micrometers, verniers, and other precision measuring devices. The set covers a range from 0.011 inches to 0.25 inches and holds a minus tolerance of 0.000200 inches (0.0002 mm), making it suitable for NO-GO gaging inspection and dimensional verification work in machine shops and quality control environments. All 240 pieces are steel with a black oxide finish. A Certificate of Accuracy with NIST Traceable documentation is included with the set.\u003c\/p\u003e\u003cp\u003eThis plug gage set is intended for use in industrial and manufacturing settings where precise bore and hole measurement is required. Machinists, quality control inspectors, and toolroom technicians typically use sets in this range for incoming inspection, in-process checks, and calibration of measuring instruments. The 240-piece count and wide diameter range make it practical for shops that work across a broad variety of part tolerances and hole sizes.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eClass ZZ tolerance class with a minus tolerance of 0.000200 inches for consistent NO-GO gaging\u003c\/li\u003e\n\u003cli\u003eRange of 0.011 to 0.25 inches covers a wide variety of small-bore applications\u003c\/li\u003e\n\u003cli\u003eSteel construction with black oxide finish for corrosion resistance and durability\u003c\/li\u003e\n\u003cli\u003e240-piece set provides broad coverage in a single kit\u003c\/li\u003e\n\u003cli\u003eCertificate of Accuracy included; NIST Traceable standard\u003c\/li\u003e\n\u003cli\u003eSuitable for setting micrometers, verniers, and other measuring devices\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as a standard Class ZZ plug gage set for use with any measuring or inspection application requiring NIST Traceable go and no-go gaging within the 0.011 to 0.25 inch diameter range.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003ePlug gages are handled and used by qualified machinists or quality control technicians. Clean and inspect each gage pin before use to avoid measurement errors caused by debris or surface damage. Store the set in its case when not in use to protect the black oxide finish and maintain dimensional integrity. Do not force a plug gage into a bore; resistance indicates the feature is at or beyond the tolerance limit.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMinimum Diameter\u003c\/strong\u003e: 0.011 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Diameter\u003c\/strong\u003e: 0.25 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTolerance\u003c\/strong\u003e: 0.000200 inches (0.0002 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTolerance Type\u003c\/strong\u003e: Minus\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClass\u003c\/strong\u003e: ZZ\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Pieces\u003c\/strong\u003e: 240\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFinish\u003c\/strong\u003e: Black Oxide\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandards\u003c\/strong\u003e: NIST Traceable\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncludes\u003c\/strong\u003e: Certificate of Accuracy with NIST Traceable\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 6 pounds\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\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: 901200300\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VERMONT GAGE","offers":[{"title":"Default Title","offer_id":51748767531314,"sku":"901200300","price":402.62,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/7e637cc23c612b55ce0fe18ecf1902b7.jpg?v=1788898083","url":"https:\/\/voomisupply.com\/products\/vermont-gage-901200300-class-zz-plug-gage-set-240-pc","provider":"Voomi Supply","version":"1.0","type":"link"}