{"product_id":"proto-j54109-19-pc-1-2-in-drive-socket-set-6-point","title":"Proto J54109 19 Pc 1\/2 in Drive Socket Set 6 Point","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe PROTO J54109 is a 19-piece standard socket set built around a 1\/2 inch drive and covering inch sizes from 3\/8 inch through 1-1\/2 inch. Each socket features a 6-point design, which delivers full contact on fastener flats and reduces the risk of rounding under high torque. The chrome finish resists corrosion and makes cleaning easier in shop environments. This set is suited for licensed mechanics, HVAC technicians, plumbers, and electricians who need reliable hand tools for equipment installation, service, and maintenance work across residential and commercial job sites.\u003c\/p\u003e\n\u003cp\u003eThis socket set is appropriate for a wide range of trade applications including HVAC equipment installation, pipe fitting, electrical panel work, and general mechanical service. The 1\/2 inch drive is the standard choice when working with larger fasteners found on condensing units, air handlers, pump flanges, and electrical enclosures. All 19 sizes are inch-measurement, making this set the right fit for domestic equipment and fastener standards.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e19-piece inch set covering 3\/8 inch to 1-1\/2 inch in a single drive size\u003c\/li\u003e\n  \u003cli\u003e1\/2 inch drive compatible with standard ratchets, breaker bars, and torque wrenches\u003c\/li\u003e\n  \u003cli\u003e6-point socket geometry for maximum contact on fastener flats\u003c\/li\u003e\n  \u003cli\u003eChrome finish for corrosion resistance and easy cleaning\u003c\/li\u003e\n  \u003cli\u003eFull size progression: 3\/8, 7\/16, 1\/2, 9\/16, 5\/8, 11\/16, 3\/4, 13\/16, 7\/8, 15\/16, 1, 1-1\/16, 1-1\/8, 1-3\/16, 1-1\/4, 1-5\/16, 1-3\/8, 1-7\/16, 1-1\/2 inch\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use with standard 1\/2 inch drive ratchets, extensions, and torque wrenches. All sockets are inch-measurement and intended for use with SAE fasteners on domestic trade equipment and mechanical assemblies.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eAlways power down or de-energize equipment and relieve system pressure before using hand tools on service connections. Inspect sockets for cracks or deformation before use and replace any damaged socket immediately. Use a calibrated torque wrench when fastener torque specifications are required by the equipment manufacturer or applicable code. Store sockets on a rail or in a labeled case to maintain the full set integrity on the job site.\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\u003eNumber of Pieces\u003c\/strong\u003e: 19\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMinimum Socket Size\u003c\/strong\u003e: 3\/8 inch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Socket Size\u003c\/strong\u003e: 1-1\/2 inch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMeasurement Type\u003c\/strong\u003e: Inch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNumber of Points\u003c\/strong\u003e: 6\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFinish Coating\u003c\/strong\u003e: Chrome\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSet Type\u003c\/strong\u003e: Standard\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 7.67 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 27110000\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: J54109\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"PROTO","offers":[{"title":"Default Title","offer_id":51539433423154,"sku":"J54109","price":331.38,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/364937e08fc361c1f35b6bbbccc45cc0.jpg?v=1785840204","url":"https:\/\/voomisupply.com\/products\/proto-j54109-19-pc-1-2-in-drive-socket-set-6-point","provider":"Voomi Supply","version":"1.0","type":"link"}