{"product_id":"spi-19-920-8-class-zz-minus-plug-pin-gage-0-92-in","title":"Spi 19-920-8 Class Zz Minus Plug Pin Gage 0.92 in","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe SPI 19-920-8 is a Class ZZ minus plug pin gage used to inspect and verify hole diameters with precision. Manufactured from steel, this go\/no-go style gage is designed for dimensional inspection tasks requiring tight tolerance control. It measures a nominal diameter of 0.92 inches with a minus tolerance of 0.0002 inches, making it well-suited for production floor inspection, incoming quality control, and toolroom verification work. Machinists, quality technicians, and tool-and-die professionals rely on Class ZZ plug gages for repeatable, cost-effective hole inspection in metal fabrication and manufacturing environments.\u003c\/p\u003e\n\u003cp\u003eThis plug pin gage is used in inspection and quality assurance applications where hole size must be confirmed to close tolerances. It is appropriate for both job shop and production environments handling ferrous and non-ferrous machined components. The 0.92-inch diameter range and Class ZZ classification make it a standard choice for checking drilled, reamed, or bored holes in mechanical assemblies and machined parts.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eClass ZZ tolerance classification for general-purpose dimensional inspection\u003c\/li\u003e\n  \u003cli\u003eMinus plug configuration checks that holes are not undersized\u003c\/li\u003e\n  \u003cli\u003e0.92-inch nominal diameter for consistent hole verification\u003c\/li\u003e\n  \u003cli\u003eTolerance of 0.0002 inches for reliable, repeatable measurement\u003c\/li\u003e\n  \u003cli\u003eSteel construction provides durability under regular inspection use\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as a general-purpose Class ZZ minus plug pin gage suitable for dimensional inspection of 0.92-inch nominal diameter holes in machined components across manufacturing and toolroom applications.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003ePlug pin gages are handled and used by quality technicians and machinists and require no permanent installation. Before use, clean the gage and workpiece bore thoroughly to remove chips, oil, or debris that could affect measurement accuracy. Store the gage in its protective case when not in use to prevent wear and corrosion on the precision ground surface. Handle with care to avoid dropping, as impact damage can alter the gage diameter and render measurements unreliable.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDiameter\u003c\/strong\u003e: 0.92 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: 19-920-8\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SPIROTHERM","offers":[{"title":"Default Title","offer_id":51690632413490,"sku":"19-920-8","price":16.45,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/aecda5c1d3125111e72301c187b3535e.jpg?v=1788272983","url":"https:\/\/voomisupply.com\/products\/spi-19-920-8-class-zz-minus-plug-pin-gage-0-92-in","provider":"Voomi Supply","version":"1.0","type":"link"}