{"product_id":"spi-29-633-5-class-zz-plus-plug-gage-0-633-in","title":"Spi 29-633-5 Class Zz Plus Plug Gage 0.633 in","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe SPI 29-633-5 is a Class ZZ Plus plug gage designed for go\/no-go inspection of 0.633-inch diameter bores and holes. Machined from steel, this fixed-limit gage gives machinists and quality control technicians a fast, reliable method for verifying that a hole falls within tolerance without the setup time required for indicating or air gages. The 29-633-5 holds a tolerance of 0.0002 inches, which is consistent with Class ZZ Plus specifications for production inspection work. It is a single-piece inspection tool suited for shop floor and receiving inspection environments.\u003c\/p\u003e\n\u003cp\u003eThis plug gage is used in manufacturing, machining, and precision fabrication settings where hole diameter verification is part of the quality process. Typical applications include checking drilled, reamed, or bored holes in metal components during production runs or incoming inspection. It is appropriate for both job shop and production floor use where repeatable, low-cost dimensional verification is required.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eClass ZZ Plus tolerance grade — 0.0002 inches for reliable production inspection\u003c\/li\u003e\n  \u003cli\u003e0.633-inch nominal diameter measurement range\u003c\/li\u003e\n  \u003cli\u003eSteel construction for durability and dimensional stability\u003c\/li\u003e\n  \u003cli\u003eFixed-limit design allows fast go\/no-go checks without instrument setup\u003c\/li\u003e\n  \u003cli\u003eCompact single-piece format suits bench, floor, and receiving inspection use\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as a fixed-limit plug gage for inspecting bores and holes with a nominal diameter of 0.633 inches in accordance with Class ZZ Plus gage tolerancing standards.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003ePlug gages are handled and applied by machinists, quality technicians, or inspection personnel — no installation in the traditional sense is required. Keep the gage clean and lightly oiled when not in use to prevent corrosion and protect the precision ground surfaces. Never force the gage into a hole; doing so can damage both the gage and the workpiece and will produce unreliable results. Verify gage calibration status before use in critical inspection applications, and store in a protective case away from abrasive contaminants.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNominal Diameter\u003c\/strong\u003e: 0.633 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: ZZ Plus\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: 29-633-5\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SPIROTHERM","offers":[{"title":"Default Title","offer_id":51691245273394,"sku":"29-633-5","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/143756dec18cbc88a0a80c2c0fc68dec.jpg?v=1788282093","url":"https:\/\/voomisupply.com\/products\/spi-29-633-5-class-zz-plus-plug-gage-0-633-in","provider":"Voomi Supply","version":"1.0","type":"link"}