{"product_id":"proto-j54419-16xl-hex-bit-socket-1-2-in-drive-9-16-in","title":"Proto J54419\/16XL Hex Bit Socket 1\/2 in Drive 9\/16 in","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe PROTO J54419\/16XL is a long hex bit socket designed for hand tool use in professional trade and industrial applications. It accepts a 1\/2 inch square drive and features a 9\/16 inch hex bit measuring 5.375 inches in bit length with an overall length of 7.125 inches. The extended length design provides reach into deep or recessed fastener locations that standard-length sockets cannot access. This socket is appropriate for HVAC service, mechanical contractors, pipefitters, and general maintenance technicians who routinely work with hex-drive fasteners in confined or deep-set positions.\u003c\/p\u003e\n\u003cp\u003eThis socket suits applications where a standard-length hex bit socket lacks the reach required to engage a fastener fully. Common uses include equipment panel assembly, mechanical system fastening, and service work on HVAC units, pumps, and similar mechanical assemblies. The 9\/16 inch hex size is a common fastener dimension across commercial and industrial equipment, making this socket a practical addition to a professional hand tool set.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eLong hex bit socket configuration for extended reach into recessed fastener locations\u003c\/li\u003e\n  \u003cli\u003e1\/2 inch square drive compatible with standard 1\/2 inch drive ratchets, breaker bars, and extensions\u003c\/li\u003e\n  \u003cli\u003e9\/16 inch hex bit size — 14.290 mm equivalent\u003c\/li\u003e\n  \u003cli\u003e5.375 inch bit length provides clearance over protruding bolt shafts or deep bosses\u003c\/li\u003e\n  \u003cli\u003e7.125 inch overall length for access in confined work areas\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use with standard 1\/2 inch drive hand tools including ratchets, torque wrenches, and breaker bars. Fits 9\/16 inch internal hex fasteners.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstall and remove using a 1\/2 inch drive ratchet, torque wrench, or breaker bar. Ensure the hex bit is fully seated in the fastener recess before applying torque to prevent rounding. De-energize and lock out equipment before performing fastener service on powered machinery. Inspect the socket for wear or cracking before each use and replace if the drive or hex surfaces show deformation.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrive Size\u003c\/strong\u003e: 1\/2 inch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHex Size (Inch)\u003c\/strong\u003e: 9\/16 inch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHex Size (mm)\u003c\/strong\u003e: 14.290 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBit Length\u003c\/strong\u003e: 5.375 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 7.125 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSocket Type\u003c\/strong\u003e: Hex Bit\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConfiguration\u003c\/strong\u003e: Long Hex Bit Socket\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.76 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 1\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: J54419\/16XL\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"PROTO","offers":[{"title":"Default Title","offer_id":51542127149362,"sku":"J54419\/16XL","price":37.88,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/0a0a0fa37c472f980ff814154c7afeb8.jpg?v=1785892903","url":"https:\/\/voomisupply.com\/products\/proto-j54419-16xl-hex-bit-socket-1-2-in-drive-9-16-in","provider":"Voomi Supply","version":"1.0","type":"link"}