{"product_id":"proto-jn1304rms-nut-driver-hollow-shaft-9-25-in-oal","title":"Proto JN1304RMS Nut Driver Hollow Shaft 9.25 in Oal","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe PROTO JN1304RMS is a hollow-shaft nut driver built for professional tradespeople who need reliable fastener control in tight or deep-access applications. The hollow shaft design accommodates threaded rod or extended bolt protrusions, allowing the driver to seat fully onto the fastener without bottoming out. At 9.25 inches overall length with a 4-inch blade, this driver provides the reach and leverage needed for HVAC panels, electrical enclosures, and plumbing access work. The ergonomic handle reduces fatigue during repetitive fastening tasks. This driver meets ANSI B107.12 specifications and is backed by a lifetime warranty.\u003c\/p\u003e\n\u003cp\u003eThe JN1304RMS is suited for residential and light commercial service work where 13 mm fasteners are common. Typical applications include securing HVAC sheet metal screws and hex-head fasteners on electrical panels, conduit fittings, and equipment housings. The hollow shaft makes it especially practical when working on studs or long bolts where a standard closed-end driver would not fully engage.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eHollow shaft accommodates threaded rod and extended fasteners\u003c\/li\u003e\n  \u003cli\u003e13 mm drive size for common trade fastener applications\u003c\/li\u003e\n  \u003cli\u003e9.25-inch overall length with 4-inch blade for extended reach\u003c\/li\u003e\n  \u003cli\u003eErgonomic handle designed for reduced hand fatigue during repetitive use\u003c\/li\u003e\n  \u003cli\u003eMeets ANSI B107.12 specification for nut drivers\u003c\/li\u003e\n  \u003cli\u003eLifetime warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as a professional-grade hand tool for use with 13 mm hex-head fasteners across HVAC, electrical, and plumbing service applications.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eThis tool is used by HVAC technicians, electricians, and plumbers for manual fastener driving and removal. No power-down procedure is required for the tool itself, but always de-energize electrical equipment and shut off system power before accessing panels or enclosures. Inspect the driver for wear or damage before each use and do not apply excessive lateral force to the shaft.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrive Size\u003c\/strong\u003e: 13 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShaft Type\u003c\/strong\u003e: Hollow\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 9.25 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBlade Length\u003c\/strong\u003e: 4 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHandle Type\u003c\/strong\u003e: Ergonomic\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eANSI Specification\u003c\/strong\u003e: B107.12\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Dimensions\u003c\/strong\u003e: 7.83 inches x 7.83 inches x 1.45 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.35 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eContainer Type\u003c\/strong\u003e: Pouch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWarranty\u003c\/strong\u003e: Lifetime\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: PROTO\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: JN1304RMS\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"PROTO","offers":[{"title":"Default Title","offer_id":51543603249458,"sku":"JN1304RMS","price":37.02,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/2bda0585ea25f3aa27731f41a663efe7.jpg?v=1785920856","url":"https:\/\/voomisupply.com\/products\/proto-jn1304rms-nut-driver-hollow-shaft-9-25-in-oal","provider":"Voomi Supply","version":"1.0","type":"link"}