{"product_id":"spi-19-184-1-class-zz-minus-plug-pin-gage-0-184-in","title":"Spi 19-184-1 Class Zz Minus Plug Pin Gage 0.184 in","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe SPI 19-184-1 is a Class ZZ minus plug pin gage machined from steel, designed for go\/no-go dimensional inspection of holes and bores with a nominal diameter of 0.184 inches. Class ZZ is the standard tolerance grade for plug gages used in general manufacturing inspection, and the minus designation means the gage is ground to the low side of the nominal diameter. With a tolerance of 0.0002 inches, this gage provides reliable, repeatable measurement for quality control applications. It is a core hand tool for machinists, toolroom technicians, and quality inspection personnel working to tight dimensional standards.\u003c\/p\u003e\n\u003cp\u003eThis pin gage is suited for use in production floor inspection, incoming material verification, and toolroom quality checks across general manufacturing, precision machining, and metalworking environments. The 0.184-inch diameter makes it appropriate for inspecting drilled, reamed, or bored holes where consistent fit verification is required. It is a single-piece gage used individually or as part of a broader set in standard inspection protocols.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eClass ZZ tolerance grade for general-purpose plug gage inspection applications\u003c\/li\u003e\n  \u003cli\u003eMinus designation ground to the low side of nominal for accurate go\/no-go evaluation\u003c\/li\u003e\n  \u003cli\u003eNominal diameter of 0.184 inches with a tolerance of 0.0002 inches\u003c\/li\u003e\n  \u003cli\u003eSteel construction for durability and dimensional stability under regular use\u003c\/li\u003e\n  \u003cli\u003eCompact single-piece design suitable for individual use or integration into a gage set\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 general manufacturing inspection of holes and bores at 0.184-inch nominal diameter.\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. Store the gage in a protective case away from moisture and contaminants to preserve dimensional accuracy. Handle with clean, dry hands or lint-free gloves to prevent corrosion and thermal expansion effects from body heat. Calibration and periodic recertification should follow applicable metrology standards and internal quality control procedures.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNominal Diameter\u003c\/strong\u003e: 0.184 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: 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: 19-184-1\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SPIROTHERM","offers":[{"title":"Default Title","offer_id":51705199034674,"sku":"19-184-1","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/7bd79800ce35a391590c2650f1514fac.jpg?v=1788427436","url":"https:\/\/voomisupply.com\/products\/spi-19-184-1-class-zz-minus-plug-pin-gage-0-184-in","provider":"Voomi Supply","version":"1.0","type":"link"}