{"product_id":"apex-ex-508-4-1-2-inch-drive-socket-extension-4-inch","title":"Apex EX-508-4 1\/2 Inch Drive Socket Extension 4 Inch","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe APEX EX-508-4 is a 1\/2 inch drive standard socket extension with a 4 inch overall length. It connects a 1\/2 inch drive ratchet or torque wrench to a socket, adding reach in confined or deep-access fastener locations. Built for trade use in HVAC, plumbing, electrical, and mechanical service work, this extension is a standard component in any professional socket set. The 4 inch length covers a broad range of general-purpose applications where a shorter extension would not clear the work surface and a longer extension would introduce excessive flex.\u003c\/p\u003e\n\u003cp\u003eThis extension suits residential and commercial service work where 1\/2 inch drive tooling is standard. Common applications include equipment mounting hardware, panel fasteners, motor mount bolts, and structural fasteners encountered during HVAC unit installation, pipe support work, and electrical gear assembly. It is used by HVAC technicians, plumbers, electricians, and general mechanical contractors as part of routine socket drive setups.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e1\/2 inch drive size compatible with standard 1\/2 inch drive ratchets, breaker bars, and torque wrenches\u003c\/li\u003e\n  \u003cli\u003e4 inch overall length provides reach for recessed or obstructed fasteners\u003c\/li\u003e\n  \u003cli\u003eMeets ANSI and DIN standards for dimensional and performance compliance\u003c\/li\u003e\n  \u003cli\u003eSingle-piece construction for direct pass-through torque transfer\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as a standard 1\/2 inch drive socket extension compatible with any 1\/2 inch drive socket set following ANSI and DIN dimensional standards.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eThis extension is a hand tool and does not require installation in the traditional sense. Ensure the drive connection is fully seated in both the drive tool and the socket before applying torque. Do not use impact drivers with standard socket extensions unless the extension is rated for impact use. Inspect the drive ends for wear or rounding before each use.\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\u003eOverall Length\u003c\/strong\u003e: 4 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStandards\u003c\/strong\u003e: ANSI, DIN\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 27112832\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: APEX\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: EX-508-4\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"APEX","offers":[{"title":"Default Title","offer_id":51544139727154,"sku":"EX-508-4","price":53.64,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/b1c0e6a4afdac49903f402ad93b7285c.jpg?v=1785924670","url":"https:\/\/voomisupply.com\/products\/apex-ex-508-4-1-2-inch-drive-socket-extension-4-inch","provider":"Voomi Supply","version":"1.0","type":"link"}