{"product_id":"proto-j74143-impact-socket-set-13-pc-1-2-in-drive","title":"Proto J74143 Impact Socket Set 13 Pc 1\/2 in Drive","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe PROTO J74143 is a 13-piece impact-rated standard universal socket set built for professional use in demanding trade and industrial environments. Designed around a 1\/2 inch drive, the set covers a range from 1\/2 inch through 1-1\/4 inch in standard inch sizing. Each socket is machined from steel with a 6-point design, which applies force to flat sides rather than corners, reducing fastener rounding under high-torque impact conditions. This set is suited for HVAC technicians, pipefitters, electricians, and mechanical contractors who regularly work with impact wrenches and need a broad size range in a single organized kit.\u003c\/p\u003e\u003cp\u003eThis socket set is appropriate for residential and commercial mechanical work wherever 1\/2 inch drive impact tools are standard equipment. The 13-piece size range handles compressor bolts, flanged fittings, structural fasteners, and equipment mounting hardware commonly encountered in HVAC, plumbing, and electrical service. The full size progression from 1\/2 inch to 1-1\/4 inch makes this set practical for equipment rooms, service vans, and job-site tool kits.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e13-piece set covers 1\/2 inch through 1-1\/4 inch in standard inch sizes\u003c\/li\u003e\n\u003cli\u003e1\/2 inch drive compatible with standard impact wrenches and ratchets\u003c\/li\u003e\n\u003cli\u003e6-point socket geometry reduces fastener rounding under high torque\u003c\/li\u003e\n\u003cli\u003eSteel construction rated for impact tool use\u003c\/li\u003e\n\u003cli\u003eLifetime warranty from PROTO\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use with standard 1\/2 inch drive impact wrenches, air ratchets, and hand ratchets in professional trade applications.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eImpact sockets should only be used with impact wrenches or air tools rated for impact-duty accessories — do not substitute standard chrome sockets on impact tools. Confirm drive size compatibility between the socket set and the tool before use. Inspect sockets for cracks or deformation before each use, particularly in high-cycle service environments. Follow applicable workplace safety standards when operating pneumatic or electric impact tools.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Pieces\u003c\/strong\u003e: 13\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrive Size\u003c\/strong\u003e: 1\/2 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSocket Range\u003c\/strong\u003e: 1\/2 inch to 1-1\/4 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncluded Sizes\u003c\/strong\u003e: 1\/2 in, 9\/16 in, 5\/8 in, 11\/16 in, 3\/4 in, 13\/16 in, 7\/8 in, 15\/16 in, 1 in, 1-1\/16 in, 1-1\/8 in, 3\/16 in, 1-1\/4 in\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Points\u003c\/strong\u003e: 6\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMeasurement Type\u003c\/strong\u003e: Inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSet Type\u003c\/strong\u003e: Impact, Standard, Universal\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 8.13 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty\u003c\/strong\u003e: Lifetime\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 27110000\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\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: J74143\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"PROTO","offers":[{"title":"Default Title","offer_id":51542466036018,"sku":"J74143","price":638.39,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/4f8a6387566bd60d2ac91d109359b24f.jpg?v=1785901097","url":"https:\/\/voomisupply.com\/products\/proto-j74143-impact-socket-set-13-pc-1-2-in-drive","provider":"Voomi Supply","version":"1.0","type":"link"}