{"product_id":"gearwrench-81355-3-4-to-1-2-inch-square-drive-socket-adapter","title":"Gearwrench 81355 3\/4 to 1\/2 Inch Square Drive Socket Adapter","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe GEARWRENCH 81355 is a square drive socket adapter designed to connect a 3\/4 inch male square drive to a 1\/2 inch female square drive. This adapter allows technicians to use 1\/2 inch drive sockets with 3\/4 inch drive ratchets, breaker bars, or torque wrenches, expanding the usability of existing socket sets without purchasing duplicate tools. The overall length is 1.5 inches, keeping the adapter compact for use in tight spaces. Constructed from chrome-plated steel and manufactured to ANSI standards, the 81355 is built for the repetitive stress of professional shop and field use. It is suited for automotive, HVAC, plumbing, and general mechanical work where mixed drive sizes are encountered.\u003c\/p\u003e\u003cp\u003eThis adapter is a practical addition to any service van or shop toolbox where technicians routinely switch between drive sizes. It is particularly useful during equipment installation and maintenance tasks that involve fasteners requiring higher torque output from a 3\/4 inch drive tool while using a 1\/2 inch drive socket. The compact OAL keeps the tool-to-fastener stack height low, which matters in confined work areas common in mechanical rooms, equipment pads, and vehicle undercarriages.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e3\/4 inch square male drive to 1\/2 inch square female drive configuration\u003c\/li\u003e\n\u003cli\u003e1.5 inch overall length for compact fitment in restricted spaces\u003c\/li\u003e\n\u003cli\u003eChrome-plated steel construction for corrosion resistance and durability\u003c\/li\u003e\n\u003cli\u003eMeets ANSI standards for dimensional and performance requirements\u003c\/li\u003e\n\u003cli\u003eCovered by a manufacturer lifetime warranty\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as a standard drive adapter compatible with 3\/4 inch drive ratchets, breaker bars, and torque wrenches used in conjunction with 1\/2 inch drive sockets.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eSocket adapters are used by mechanics, HVAC technicians, plumbers, and electricians as part of general hand-tool operation and require no installation procedure. Ensure the adapter is fully seated in both the drive tool and the socket before applying torque. Do not use drive adapters to exceed the torque rating of the lower-rated drive component in the assembly. Inspect the adapter for cracks or wear before each use and replace if any deformation is observed.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMale Drive Size\u003c\/strong\u003e: 3\/4 inch square\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFemale Drive Size\u003c\/strong\u003e: 1\/2 inch square\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 1.5 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFinish\u003c\/strong\u003e: Chrome-plated\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandards\u003c\/strong\u003e: ANSI\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.29 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 1\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty\u003c\/strong\u003e: Manufacturer lifetime warranty\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: 81355\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"GEARWRENCH","offers":[{"title":"Default Title","offer_id":51539469140274,"sku":"81355","price":21.21,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/26f9db899c6fd0422142df5c9e0e6584.jpg?v=1785840855","url":"https:\/\/voomisupply.com\/products\/gearwrench-81355-3-4-to-1-2-inch-square-drive-socket-adapter","provider":"Voomi Supply","version":"1.0","type":"link"}