{"product_id":"proto-j1192mlo-box-end-wrench-12-point-double-end","title":"Proto J1192MLO Box End Wrench 12 Point Double End","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe PROTO J1192MLO is a 12-point double-end box wrench designed for professional fastener work in mechanical, industrial, and maintenance trades. Built from steel with a chrome finish, this wrench engages hex fasteners at 12 contact points, reducing the arc of swing needed in tight spaces. The double-end configuration provides two working ends on a single tool, extending its utility across a range of fastener sizes. Licensed mechanics, millwrights, and maintenance technicians rely on this type of wrench where open-end tools lack the grip and torque transfer required for stubborn or precision fasteners.\u003c\/p\u003e\n\u003cp\u003eThe J1192MLO suits general mechanical assembly, automotive service, industrial maintenance, and equipment repair applications. Its 12-point geometry works with both standard hex and double-hex fasteners, making it adaptable across a broad range of service scenarios. The chrome finish provides corrosion resistance for toolbox storage and repeated handling in shop environments. This wrench is appropriate for residential, commercial, and light industrial service work where a reliable, durable hand tool is required.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e12-point box end geometry for reduced swing arc in confined spaces\u003c\/li\u003e\n  \u003cli\u003eDouble-end design provides two working ends on one tool\u003c\/li\u003e\n  \u003cli\u003eSteel construction with chrome finish for corrosion resistance and durability\u003c\/li\u003e\n  \u003cli\u003eReversing capability for flexible fastener engagement\u003c\/li\u003e\n  \u003cli\u003eMeets GGG-W-001405 federal specification standard\u003c\/li\u003e\n  \u003cli\u003eBacked by a lifetime warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style professional-grade replacement or addition for standard box end wrench sets used in mechanical and industrial service applications.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eThis wrench is installed and used by licensed mechanics, millwrights, and maintenance technicians working on mechanical fasteners. Always confirm the wrench size matches the fastener before applying torque to avoid rounding. Do not use extension pipes or cheater bars on standard hand wrenches, as this can exceed the tool design load and cause failure. Inspect the wrench for cracks or deformation before each use.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWrench Type\u003c\/strong\u003e: Box End\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNumber of Points\u003c\/strong\u003e: 12\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEnd Configuration\u003c\/strong\u003e: Double End\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eReversing\u003c\/strong\u003e: Yes\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\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.21 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStandard\u003c\/strong\u003e: GGG-W-001405\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\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: J1192MLO\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"PROTO","offers":[{"title":"Default Title","offer_id":51538254987570,"sku":"J1192MLO","price":46.53,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/d55b5a36b01c7c618b91813c41c01f21.jpg?v=1785820959","url":"https:\/\/voomisupply.com\/products\/proto-j1192mlo-box-end-wrench-12-point-double-end","provider":"Voomi Supply","version":"1.0","type":"link"}