{"product_id":"gearwrench-81217-ratchet-adapter-set-4-piece-drive","title":"Gearwrench 81217 Ratchet Adapter Set 4 Piece Drive","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe GEARWRENCH 81217 is a 4-piece ratchet adapter set that converts between three common drive sizes: 1\/2 inch, 1\/4 inch, and 3\/8 inch. Built from alloy steel with a chrome-plated finish, these adapters allow a single ratchet handle to work across multiple socket sets without switching tools. The slim line head profile reduces clearance requirements in tight spaces, making these adapters practical for automotive, HVAC, plumbing, and general mechanical work. Licensed tradespeople and experienced DIYers who carry multiple drive-size socket sets will find this set useful for consolidating the number of ratchet handles needed on the job.\u003c\/p\u003e\n\u003cp\u003eThis adapter set is suited for professional mechanics, HVAC technicians, and plumbers who regularly work with 1\/4 inch, 3\/8 inch, and 1\/2 inch drive tools. The slim line head shape allows access in recessed or confined areas where a bulkier adapter would not clear surrounding components. The chrome finish resists corrosion in shop and field environments. The set meets ASME specifications, making it appropriate for use in regulated trade environments where tool standards are required.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eConverts between 1\/2 inch, 1\/4 inch, and 3\/8 inch drive sizes in one 4-piece set\u003c\/li\u003e\n  \u003cli\u003eSlim line head profile for improved access in tight or recessed spaces\u003c\/li\u003e\n  \u003cli\u003eAlloy steel construction for durability under torque loads\u003c\/li\u003e\n  \u003cli\u003eChrome-plated finish for corrosion resistance\u003c\/li\u003e\n  \u003cli\u003eMeets ASME specifications\u003c\/li\u003e\n  \u003cli\u003eInch measurement standard\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as a standard drive adapter set compatible with 1\/4 inch, 3\/8 inch, and 1\/2 inch drive ratchets and socket sets using inch-measurement tooling.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eEnsure the adapter is fully seated in the ratchet drive before applying torque. Inspect each adapter for cracks or deformation before use and remove from service if damaged. These adapters are intended for hand-tool use with ratchets and breaker bars — do not use with impact drivers unless the adapter is impact-rated. Clean and dry the drive interfaces before connecting to prevent slippage.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrive Sizes\u003c\/strong\u003e: 1\/2 inch, 1\/4 inch, 3\/8 inch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNumber of Pieces\u003c\/strong\u003e: 4\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHead Shape\u003c\/strong\u003e: Slim Line\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Alloy Steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFinish\u003c\/strong\u003e: Chrome-Plated\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMeasurement Type\u003c\/strong\u003e: Inch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eASME Specification\u003c\/strong\u003e: ASME\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMagnetic\u003c\/strong\u003e: No\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.33 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 27111711\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: GEARWRENCH\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 81217\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"GEARWRENCH","offers":[{"title":"Default Title","offer_id":51538321146162,"sku":"81217","price":43.69,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/c0aabc1ce9d95d42b99eb40a685f5168.jpg?v=1785822931","url":"https:\/\/voomisupply.com\/products\/gearwrench-81217-ratchet-adapter-set-4-piece-drive","provider":"Voomi Supply","version":"1.0","type":"link"}