{"product_id":"spi-19-232-8-class-zz-minus-plug-pin-gage-0-232-in","title":"Spi 19-232-8 Class Zz Minus Plug Pin Gage 0.232 in","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe SPI 19-232-8 is a Class ZZ minus plug pin gage with a 0.232-inch diameter, designed for go\/no-go dimensional inspection of drilled, reamed, or punched holes. It is machined from steel and holds a tolerance of 0.0002 inches, consistent with Class ZZ specifications for general-purpose inspection work. This tool is used to verify that a hole falls within the lower acceptable limit of a specified diameter. Machinists, tool-and-die workers, and quality control inspectors use plug gages as part of standard in-process and final inspection routines on the shop floor or inspection bench.\u003c\/p\u003e\n\u003cp\u003eClass ZZ plug gages are suited for production inspection where high precision is required but ultra-tight Class Z or ZZ-plus tolerances are not specified. The 19-232-8 is appropriate for checking holes in metal, plastic, or composite workpieces in manufacturing, fabrication, and assembly environments. Its compact, single-ended pin form fits easily into standard gage holders or can be used by hand for quick pass-fail checks. This gage is a standard reference tool for any shop maintaining dimensional quality control to common ANSI or ASME B89 gage standards.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e0.232-inch nominal diameter for precise hole size verification\u003c\/li\u003e\n  \u003cli\u003eClass ZZ minus tolerance of 0.0002 inches per ANSI gage standards\u003c\/li\u003e\n  \u003cli\u003eSteel construction for durability and wear resistance in production environments\u003c\/li\u003e\n  \u003cli\u003eMinus designation indicates the gage is undersized relative to nominal, serving as the go member in a go\/no-go inspection pair\u003c\/li\u003e\n  \u003cli\u003eLightweight at 0.2 pounds for easy one-hand use during inspection\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement or standard addition to any Class ZZ plug gage set for inspecting 0.232-inch nominal diameter holes in production or 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 lint-free gloves to prevent corrosion from skin oils. Store the gage in its protective case or a clean, dry environment when not in use. Inspect the gage pin for nicks or wear before use, as surface damage will produce false readings. Calibration should be verified periodically against a traceable standard in accordance with your quality management system requirements.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNominal Diameter\u003c\/strong\u003e: 0.232 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTolerance\u003c\/strong\u003e: 0.0002 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGage 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: 19-232-8\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SPIROTHERM","offers":[{"title":"Default Title","offer_id":51700551221554,"sku":"19-232-8","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/6ae4446e0d019a30e16f1b5eabc90bc8.jpg?v=1788391837","url":"https:\/\/voomisupply.com\/products\/spi-19-232-8-class-zz-minus-plug-pin-gage-0-232-in","provider":"Voomi Supply","version":"1.0","type":"link"}