{"product_id":"gearwrench-84721n-1-2-drive-socket-extension-set-3-pc","title":"Gearwrench 84721N 1\/2 Drive Socket Extension Set 3 Pc","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe GEARWRENCH 84721N is a 3-piece socket extension set built for 1\/2 inch drive applications. The set includes three extensions measuring 6 inches, 9 inches, and 12 inches, giving technicians the reach needed to access fasteners in tight or recessed locations. These extensions meet ASME standards, making them appropriate for professional use in automotive, HVAC, plumbing, and general mechanical service work. Licensed tradespeople and experienced DIYers who rely on 1\/2 inch drive tools will find this set covers the most common extension lengths in a single purchase.\u003c\/p\u003e\u003cp\u003eThis extension set is suited for shop and field use wherever a 1\/2 inch drive ratchet or breaker bar is the primary tool. The three-length configuration handles shallow fastener access with the 6 inch extension, mid-depth work with the 9 inch, and deep or offset access with the 12 inch. Typical applications include suspension work, engine service, equipment maintenance, and mechanical assembly where torque demands require the strength of a 1\/2 inch drive system.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eThree extensions included: 6 inches, 9 inches, and 12 inches\u003c\/li\u003e\n\u003cli\u003e1\/2 inch drive fits standard 1\/2 inch ratchets, breaker bars, and torque wrenches\u003c\/li\u003e\n\u003cli\u003eMeets ASME standards for professional-grade hand tools\u003c\/li\u003e\n\u003cli\u003eNon-locking design for straightforward socket swap during service\u003c\/li\u003e\n\u003cli\u003eCovers short, medium, and long reach in a single set\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use with any standard 1\/2 inch drive sockets, ratchets, breaker bars, and torque wrenches conforming to ASME drive tool specifications.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eA licensed mechanic or qualified tradesperson should select the correct extension length before applying torque to avoid overextension or socket slippage. Inspect each extension for cracks or deformation before use and replace any damaged piece immediately. Do not use impact-rated sockets on these extensions unless the extensions are rated for impact service. Follow applicable ASME and shop safety guidelines when operating 1\/2 inch drive equipment.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrive Size\u003c\/strong\u003e: 1\/2 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Pieces\u003c\/strong\u003e: 3\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExtension Lengths\u003c\/strong\u003e: 6 inches, 9 inches, 12 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLocking\u003c\/strong\u003e: No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandards\u003c\/strong\u003e: ASME\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 3.09 pounds\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: GEARWRENCH\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 84721N\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"GEARWRENCH","offers":[{"title":"Default Title","offer_id":51539136119090,"sku":"84721N","price":151.96,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/5f3287825cbb10c4b28404bafeebe222.jpg?v=1785835171","url":"https:\/\/voomisupply.com\/products\/gearwrench-84721n-1-2-drive-socket-extension-set-3-pc","provider":"Voomi Supply","version":"1.0","type":"link"}