{"product_id":"spi-19-334-2-class-zz-minus-plug-pin-gage-0-334-in","title":"Spi 19-334-2 Class Zz Minus Plug Pin Gage 0.334 in","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe SPI 19-334-2 is a Class ZZ minus plug pin gage with a nominal diameter of 0.334 inches and a tolerance of 0.0002 inches. It is used to verify bore and hole dimensions to a go\/no-go standard in production and inspection environments. The gage is manufactured from steel for durability and dimensional stability under repeated use. Class ZZ is the standard tolerance class for general-purpose inspection gaging, making this tool a working gage suited for shop-floor quality control and incoming inspection tasks. Machinists, quality technicians, and tool-and-die professionals are the primary users of this type of gage.\u003c\/p\u003e\n\u003cp\u003eThis plug gage is suited for checking drilled, reamed, or bored holes in metal and other materials where a 0.334-inch nominal diameter is the target dimension. It fits standard gage handle sets and is used in both job-shop and production environments where repeatable, traceable measurement is required. The minus designation means the gage is manufactured to the lower allowable tolerance boundary, consistent with Class ZZ go-gage application. It is a single-member gage intended for use with a compatible handle.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eClass ZZ tolerance class — standard for general-purpose shop and inspection use\u003c\/li\u003e\n  \u003cli\u003eMinus designation for lower tolerance boundary go-gage application\u003c\/li\u003e\n  \u003cli\u003e0.334-inch nominal diameter with 0.0002-inch tolerance\u003c\/li\u003e\n  \u003cli\u003eSteel construction for dimensional stability and wear resistance\u003c\/li\u003e\n  \u003cli\u003eCompatible with standard plug gage handles for single-member use\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as a standard single-member Class ZZ minus plug pin gage for use with compatible gage handles sized for the 0.334-inch diameter range. No specific system or model compatibility was stated in the product data.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003ePlug pin gages are handled by quality technicians and machinists and require no power or special tools for use. Clean the gage and bore surfaces before inspection to prevent debris from affecting readings. Do not force the gage through a hole — excessive force can damage the gage land and affect calibration. Store in a protective case away from temperature extremes to preserve dimensional integrity.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNominal Diameter\u003c\/strong\u003e: 0.334 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTolerance (Decimal Inch)\u003c\/strong\u003e: 0.0002 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTolerance (mm)\u003c\/strong\u003e: 0.0002 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGage Class\u003c\/strong\u003e: Class ZZ\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTolerance Direction\u003c\/strong\u003e: Minus\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.2 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: SPI\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 19-334-2\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SPIROTHERM","offers":[{"title":"Default Title","offer_id":51711773278514,"sku":"19-334-2","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/59c9567920bf756c6198c350d731115e.jpg?v=1788479454","url":"https:\/\/voomisupply.com\/products\/spi-19-334-2-class-zz-minus-plug-pin-gage-0-334-in","provider":"Voomi Supply","version":"1.0","type":"link"}