{"product_id":"spi-19-766-5-class-zz-minus-plug-pin-gage-0-766-in","title":"Spi 19-766-5 Class Zz Minus Plug Pin Gage 0.766 in","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe SPI 19-766-5 is a Class ZZ minus plug pin gage used to verify bore and hole diameters in precision machining and inspection applications. With a nominal diameter of 0.766 inches and a tolerance of 0.0002 inches, this gage provides consistent go\/no-go measurement capability at the lower tolerance limit. Constructed from steel, it is built to withstand repeated use in shop floor and quality control environments. Machinists, tool and die makers, and quality inspection technicians rely on Class ZZ pin gages for fast, repeatable dimensional verification without the need for complex measuring instruments.\u003c\/p\u003e\n\u003cp\u003eThis pin gage is suited for use in manufacturing, fabrication, and inspection settings where hole diameter conformance must be confirmed to tight tolerances. It is appropriate for both incoming inspection and in-process quality checks on drilled, reamed, or bored features. The minus designation indicates the gage is ground to the lower end of the tolerance band, which is standard practice for plug gages used to verify minimum acceptable hole size. It is packaged and sold as a single unit.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eNominal diameter of 0.766 inches for direct hole verification at that size\u003c\/li\u003e\n  \u003cli\u003eClass ZZ tolerance rating with 0.0002 inches tolerance for shop-grade inspection accuracy\u003c\/li\u003e\n  \u003cli\u003eMinus tolerance designation indicates gage is ground to the low end of the tolerance band\u003c\/li\u003e\n  \u003cli\u003eSteel construction provides durability and dimensional stability under normal shop conditions\u003c\/li\u003e\n  \u003cli\u003eSingle-piece format for straightforward go\/no-go inspection without additional tooling\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement or direct-use Class ZZ minus plug pin gage suitable for standard shop inspection applications requiring a 0.766-inch nominal bore diameter check.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003ePin gages are handled and used by machinists and quality technicians following standard metrology practices. Clean the gage and the bore being measured before use to prevent debris from affecting results. Store the gage in its case or on a rack away from other tools to protect the ground surface from nicks and corrosion. Never force a pin gage into a hole; if resistance is felt, the bore is undersized or contains burrs that must be addressed before gaging.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNominal Diameter\u003c\/strong\u003e: 0.766 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  \u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 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: SPI\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 19-766-5\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SPIROTHERM","offers":[{"title":"Default Title","offer_id":51689735225650,"sku":"19-766-5","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/7051ee19c1efb668790865974c677b1e.jpg?v=1788263625","url":"https:\/\/voomisupply.com\/products\/spi-19-766-5-class-zz-minus-plug-pin-gage-0-766-in","provider":"Voomi Supply","version":"1.0","type":"link"}