{"product_id":"proto-j5461b-socket-extension-1-2-in-drive-5-in","title":"Proto j5461b Socket Extension 1\/2 in Drive 5 in","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe PROTO j5461b is a standard-length socket extension designed for 1\/2 inch drive hand tool systems. It connects a 1\/2 inch female input drive to a 1\/2 inch male output drive, allowing technicians to reach fasteners in recessed or obstructed locations. The square drive profile on both ends ensures positive engagement with compatible ratchets, breaker bars, and sockets. Finished in black oxide for corrosion resistance, this extension meets ASME B107.110-2012 and SAE AS4283C standards. It is a single-piece, non-insulated tool intended for manual hand drive use in mechanical and industrial service environments.\u003c\/p\u003e\n\u003cp\u003eThe j5461b is suited for automotive, HVAC, plumbing, and general mechanical service work where a 1\/2 inch drive extension is required. Its 5 inch overall length bridges moderate depth requirements without the bulk of a longer extension. Technicians use it when direct socket-to-ratchet access is restricted by surrounding components, housings, or structural members. It is not rated for power or impact drive applications.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e1\/2 inch square female input drive accepts standard 1\/2 inch drive ratchets and breaker bars\u003c\/li\u003e\n  \u003cli\u003e1\/2 inch square male output drive fits standard 1\/2 inch drive sockets\u003c\/li\u003e\n  \u003cli\u003e5 inch overall length for moderate reach in confined spaces\u003c\/li\u003e\n  \u003cli\u003eBlack oxide finish provides corrosion resistance\u003c\/li\u003e\n  \u003cli\u003eMeets ASME B107.110-2012 and SAE AS4283C standards\u003c\/li\u003e\n  \u003cli\u003eManufactured in the USA (subject to change)\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, breaker bars, and torque wrenches, and compatible with any standard 1\/2 inch drive socket.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eThis extension is intended for hand drive use only and should not be used with impact or pneumatic drivers. Ensure the drive connection is fully seated before applying torque. Inspect the square drive ends for wear or rounding before each use. Keep the tool clean and free of grease buildup at the drive interfaces to maintain proper socket retention.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInput Drive Size\u003c\/strong\u003e: 1\/2 inch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInput Drive Shape\u003c\/strong\u003e: Square\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInput Drive Gender\u003c\/strong\u003e: Female\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOutput Drive Size\u003c\/strong\u003e: 1\/2 inch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOutput Drive Shape\u003c\/strong\u003e: Square\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOutput Drive Gender\u003c\/strong\u003e: Male\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 5 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrive Type\u003c\/strong\u003e: Hand\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSocket Extension Type\u003c\/strong\u003e: Standard\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFinish\u003c\/strong\u003e: Black Oxide\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsulated\u003c\/strong\u003e: Not Insulated\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLocking\u003c\/strong\u003e: Locking Not Included\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNumber of Pieces\u003c\/strong\u003e: 1\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStandards\u003c\/strong\u003e: ASME B107.110-2012, SAE AS4283C\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCountry of Origin\u003c\/strong\u003e: USA (subject to change)\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: j5461b\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"PROTO","offers":[{"title":"Default Title","offer_id":51524829905202,"sku":"J5461B","price":26.2,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/337cc2e4b66481a00053f8a9f6088574.jpg?v=1785458859","url":"https:\/\/voomisupply.com\/products\/proto-j5461b-socket-extension-1-2-in-drive-5-in","provider":"Voomi Supply","version":"1.0","type":"link"}