{"product_id":"spi-19-467-0-class-zz-minus-plug-pin-gage-0-467-in","title":"Spi 19-467-0 Class Zz Minus Plug Pin Gage 0.467 in","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe SPI 19-467-0 is a Class ZZ minus plug pin gage machined from steel, used to verify hole diameters in precision inspection and quality control work. With a nominal diameter of 0.467 inches and a tolerance of 0.0002 inches, this gage provides reliable go\/no-go measurement capability for machined bores and drilled holes. Class ZZ designates the lowest precision class under standard gage tolerancing, making it suitable for production-floor inspection rather than master or reference applications. Machinists, toolroom technicians, and quality inspectors use plug gages like this one to confirm dimensional conformance during manufacturing or incoming inspection.\u003c\/p\u003e\n\u003cp\u003eThis pin gage is used in machine shops, fabrication facilities, and manufacturing environments wherever hole diameter verification is required. The minus designation means the gage is ground to the lower end of the Class ZZ tolerance band, making it appropriate for checking minimum material condition in go-gage applications. It is a single-pin gage suited for spot-checking individual bore sizes without requiring a full set.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eNominal diameter of 0.467 inches for direct hole-size verification\u003c\/li\u003e\n  \u003cli\u003eClass ZZ tolerance grade per standard gage classification\u003c\/li\u003e\n  \u003cli\u003eMinus designation ground to lower tolerance boundary\u003c\/li\u003e\n  \u003cli\u003eTolerance of 0.0002 inches for consistent measurement results\u003c\/li\u003e\n  \u003cli\u003eSteel construction for durability in production inspection environments\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as a single-pin plug gage for use in standard pin gage handle sets or as a standalone gage for 0.467-inch nominal bore inspection applications.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003ePlug pin gages require no installation but should be handled with clean, dry hands or cotton gloves to prevent corrosion from skin oils. Store the gage in a protective case away from other metal tooling to avoid nicks or surface damage that would affect measurement accuracy. Calibrate or verify the gage against a reference standard periodically per your facility quality plan. Do not force the gage into an undersized hole, as this can damage both the gage and the workpiece.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNominal Diameter\u003c\/strong\u003e: 0.467 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTolerance\u003c\/strong\u003e: 0.0002 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTolerance Class\u003c\/strong\u003e: Class ZZ 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: 19-467-0\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SPIROTHERM","offers":[{"title":"Default Title","offer_id":51721719284018,"sku":"19-467-0","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/cb2d539afa7d18a4639324394e0604c7.jpg?v=1788579852","url":"https:\/\/voomisupply.com\/products\/spi-19-467-0-class-zz-minus-plug-pin-gage-0-467-in","provider":"Voomi Supply","version":"1.0","type":"link"}