{"product_id":"spi-29-341-5-class-zz-plus-plug-gage-0-341-in-steel","title":"Spi 29-341-5 Class Zz Plus Plug Gage 0.341 in Steel","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe SPI 29-341-5 is a Class ZZ Plus plug gage machined to a nominal diameter of 0.341 inches with a tolerance of 0.0002 inches. Plug gages of this type are used to verify whether a drilled, reamed, or bored hole falls within a specified dimensional tolerance. The Class ZZ designation indicates a working-grade gage suitable for production inspection rather than laboratory-grade master gaging. Constructed from steel, this gage provides the hardness and dimensional stability needed for repeated use in shop-floor environments. Machinists, quality control technicians, and tool-and-die professionals use this type of gage as part of standard go\/no-go inspection routines.\u003c\/p\u003e\u003cp\u003eThe 29-341-5 is suited for production and incoming inspection applications where hole diameter verification is required. It is used in machine shops, manufacturing facilities, and assembly operations where hole tolerances must be confirmed before components advance through the production process. The 0.341-inch nominal size covers a common fractional and decimal hole size range frequently encountered in general machining and fabrication work.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eClass ZZ Plus tolerance grade for working-level production inspection\u003c\/li\u003e\n\u003cli\u003e0.341-inch nominal measurement diameter\u003c\/li\u003e\n\u003cli\u003eTolerance of 0.0002 inches (0.0002 mm) for precise hole verification\u003c\/li\u003e\n\u003cli\u003eSteel construction for hardness and long service life on the shop floor\u003c\/li\u003e\n\u003cli\u003eCompact and lightweight at 0.2 pounds for easy handling during inspection\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as a working-grade plug gage for inspection of holes with a nominal diameter of 0.341 inches in standard production and quality control applications.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003ePlug gages are inspection tools and do not require permanent installation. Before use, clean the gage and the hole being checked to remove chips, coolant, and debris that could cause false readings. Handle the gage carefully to avoid dropping or striking it against hard surfaces, as impact damage can alter the precision diameter. Periodic calibration against a master gage or certified reference standard is recommended to confirm the gage remains within tolerance over time.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGage Class\u003c\/strong\u003e: ZZ Plus\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNominal Diameter\u003c\/strong\u003e: 0.341 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTolerance\u003c\/strong\u003e: 0.0002 inches\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\u003ch4\u003eStandard Information\u003c\/h4\u003e\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: 29-341-5\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SPIROTHERM","offers":[{"title":"Default Title","offer_id":51694120436018,"sku":"29-341-5","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/bb36bc2820d4eaa4b5374d46fb71accd.jpg?v=1788320536","url":"https:\/\/voomisupply.com\/products\/spi-29-341-5-class-zz-plus-plug-gage-0-341-in-steel","provider":"Voomi Supply","version":"1.0","type":"link"}