{"product_id":"spi-19-835-8-class-zz-minus-plug-pin-gage-0-835-in","title":"Spi 19-835-8 Class Zz Minus Plug Pin Gage 0.835 in","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe SPI 19-835-8 is a Class ZZ minus plug pin gage with a 0.835-inch nominal diameter, manufactured from steel for durability in production and inspection environments. This gage is used to verify that a hole or bore meets minimum size requirements, with a tolerance of 0.0002 inches applied in the minus direction from the nominal dimension. Class ZZ is the standard tolerance class for plug gages used in go\/no-go inspection routines on production floors and in quality control departments. Machinists, toolmakers, and quality technicians use this type of gage as part of standard dimensional inspection workflows.\u003c\/p\u003e\n\u003cp\u003eThis gage is suited for dimensional verification of drilled, reamed, or bored holes in manufacturing and fabrication settings. It is appropriate for both incoming inspection and in-process quality checks where hole diameter conformance must be confirmed. The minus designation means the gage is ground to the lower end of the tolerance band, making it suitable as a go gage in paired go\/no-go setups or as a standalone check for minimum acceptable hole size.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eClass ZZ tolerance class for standard production and inspection use\u003c\/li\u003e\n  \u003cli\u003eMinus designation allows use as a go gage for minimum hole size verification\u003c\/li\u003e\n  \u003cli\u003e0.0002-inch tolerance for consistent and repeatable measurement results\u003c\/li\u003e\n  \u003cli\u003eSteel construction provides wear resistance in shop floor environments\u003c\/li\u003e\n  \u003cli\u003e0.835-inch nominal diameter for precise fitment in corresponding bore sizes\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as a standard Class ZZ minus plug pin gage for use in go\/no-go inspection setups involving holes and bores with a nominal diameter of 0.835 inches.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003ePlug pin gages are handled and used by quality technicians and machinists; no power tools or utilities need to be shut off before use. Store the gage in a protective case when not in use to prevent damage to the ground surface. Clean the gage and the workpiece bore before inspection to avoid measurement error caused by chips or debris. Follow ASME B89.1.5 or applicable shop standards for gage handling, calibration intervals, and go\/no-go acceptance criteria.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNominal Diameter\u003c\/strong\u003e: 0.835 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\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGage Type\u003c\/strong\u003e: Minus (Go)\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: 19-835-8\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SPIROTHERM","offers":[{"title":"Default Title","offer_id":51723375018290,"sku":"19-835-8","price":16.12,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/1bf88fd524670949d2de5247cf2fce25.jpg?v=1788604163","url":"https:\/\/voomisupply.com\/products\/spi-19-835-8-class-zz-minus-plug-pin-gage-0-835-in","provider":"Voomi Supply","version":"1.0","type":"link"}