{"product_id":"osg-1500300905-go-no-go-thread-gage-5-16-24-unjf-3b","title":"Osg 1500300905 Go No-go Thread Gage 5\/16-24 Unjf 3B","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe OSG 1500300905 is a double-end go\/no-go thread limit gage designed to inspect 5\/16-24 UN(J)F threads to a 3B tolerance classification. The gage is manufactured from high-speed steel and features a TiN (titanium nitride) coating for extended wear resistance and corrosion protection. Each unit ships factory-calibrated, making it ready for immediate use in production or inspection environments. Machinists, quality control technicians, and tool-and-die professionals use this type of gage to confirm that internally threaded components meet dimensional and tolerance requirements before assembly. The double-end design integrates both go and no-go members into a single, compact tool for efficient workflow.\u003c\/p\u003e\n\u003cp\u003eThis gage is suited for inspecting 5\/16-24 UNJF 3B internal threads found in precision mechanical assemblies, aerospace fastener applications, and general industrial manufacturing where unified fine-pitch thread standards are specified. The 3B tolerance class indicates a standard fit commonly required in production threading operations. The calibrated-from-factory condition supports direct deployment on the shop floor or inspection bench without additional setup steps.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eDouble-end design combines go and no-go members in a single tool\u003c\/li\u003e\n  \u003cli\u003eFactory-calibrated for immediate use out of the box\u003c\/li\u003e\n  \u003cli\u003eTiN coating improves wear resistance and extends service life\u003c\/li\u003e\n  \u003cli\u003eHigh-speed steel construction provides durability in production environments\u003c\/li\u003e\n  \u003cli\u003eInspects 5\/16-24 UN(J)F internal threads to 3B tolerance classification\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for inspection of 5\/16-24 UN(J)F 3B internal threads in conformance with unified thread standard requirements. Suitable for use wherever 5\/16-24 UNJF 3B thread verification is specified.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eThread limit gages are handled and used by quality control inspectors and machinists — no power tools or trade licenses are required for normal gage use. Store the gage in its protective case when not in use to prevent damage to the precision-ground surfaces. Clean threads and gage members before inspection to avoid false readings caused by chips or debris. Do not force the no-go member into a threaded bore; resistance indicates an out-of-tolerance condition.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Size\u003c\/strong\u003e: 5\/16-24 UN(J)F\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTolerance Classification\u003c\/strong\u003e: 3B\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGage Type\u003c\/strong\u003e: Go\/No-Go Thread Limit Gage\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEnd Configuration\u003c\/strong\u003e: Double End\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: High-Speed Steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating\/Finish\u003c\/strong\u003e: TiN (Titanium Nitride)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCalibrated\u003c\/strong\u003e: Yes\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.085 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 41111607\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: OSG\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 1500300905\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"OSG","offers":[{"title":"Default Title","offer_id":51734727295282,"sku":"1500300905","price":215.52,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/88b9787c8de6ec9e78768e711b32f8a9_069f7b20-c30f-4e07-a89d-c86e9e6ba18b.jpg?v=1788766162","url":"https:\/\/voomisupply.com\/products\/osg-1500300905-go-no-go-thread-gage-5-16-24-unjf-3b","provider":"Voomi Supply","version":"1.0","type":"link"}