{"product_id":"klein-tools-630-5mm-5mm-hollow-shaft-electronic-nut-driver","title":"Klein Tools 630-5MM 5mm Hollow Shaft Electronic Nut Driver","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe KLEIN TOOLS 630-5MM is a 5 mm electronic nut driver built for precision fastening work on electronic assemblies, control panels, and low-voltage equipment. The hollow shaft design allows the driver to seat fully over long or protruding threaded studs without bottoming out, which is essential in tight panel enclosures. The chrome-plated shaft resists corrosion and wear during repetitive use. At 6.75 inches overall length with a 3-inch shaft, the tool balances reach and control. The cushion grip handle reduces hand fatigue during extended service calls. This driver meets ANSI and ASME standards and carries a lifetime warranty from Klein Tools.\u003c\/p\u003e\n\u003cp\u003eThe 630-5MM is suited for electricians, HVAC technicians, and electronics service professionals working on terminal blocks, relay sockets, control boards, and similar equipment where a 5 mm hex fastener is common. The hollow shaft is especially useful when driving nuts onto long screw terminals found in breaker panels, variable frequency drives, and low-voltage control enclosures. It is a single-piece hand driver intended for bench work and field service alike.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e5 mm hex drive size for standard electronic and control-panel fasteners\u003c\/li\u003e\n  \u003cli\u003eHollow shaft accommodates long or projecting threaded studs\u003c\/li\u003e\n  \u003cli\u003eChrome-plated shaft finish for corrosion resistance and durability\u003c\/li\u003e\n  \u003cli\u003eCushion grip handle reduces fatigue during extended use\u003c\/li\u003e\n  \u003cli\u003eMeets ANSI and ASME standards\u003c\/li\u003e\n  \u003cli\u003eLifetime warranty from Klein Tools\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as a standard 5 mm electronic nut driver suitable for metric hex fasteners commonly found in electronic assemblies, control enclosures, and low-voltage equipment panels.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eThis tool is used by electricians and electronics technicians for hand-tightening metric hex nuts on terminal hardware. De-energize and lock out all equipment before servicing any panel or control enclosure. Use appropriate torque judgment for the fastener material and application — electronic hardware is typically low-torque. Do not use this driver as a pry tool or apply 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: 5 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShaft Type\u003c\/strong\u003e: Hollow\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShaft Length\u003c\/strong\u003e: 3 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 6.75 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHandle Type\u003c\/strong\u003e: Cushion Grip\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFinish\u003c\/strong\u003e: Chrome-Plated\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMagnetic\u003c\/strong\u003e: No\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsulated\u003c\/strong\u003e: No\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStandards\u003c\/strong\u003e: ANSI, ASME\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWarranty\u003c\/strong\u003e: Lifetime\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: KLEIN TOOLS\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 630-5MM\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"KLEIN TOOLS","offers":[{"title":"Default Title","offer_id":51542442836274,"sku":"630-5MM","price":23.42,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/894b79cab95ec8279053efe2ed5ca66c.jpg?v=1785900674","url":"https:\/\/voomisupply.com\/products\/klein-tools-630-5mm-5mm-hollow-shaft-electronic-nut-driver","provider":"Voomi Supply","version":"1.0","type":"link"}