{"product_id":"proto-j5358cf-open-end-crowfoot-wrench-1-13-16-inch","title":"Proto J5358CF Open End Crowfoot Wrench 1-13\/16 Inch","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe PROTO J5358CF is an open end crowfoot wrench designed for reaching fasteners in tight or obstructed spaces where a standard open-end wrench cannot seat. It fits a 1\/2-inch drive torque wrench or breaker bar, allowing controlled torque application without direct handle contact on the fastener. The wrench head measures 1-13\/16 inches, with an overall length of 3-19\/32 inches and a head thickness of 1\/2 inch. The chrome-plated finish provides corrosion resistance and makes the tool easy to wipe clean in the field. This wrench weighs 0.71 pounds and is built to inch-measurement standards.\u003c\/p\u003e\n\u003cp\u003eOpen end crowfoot wrenches like the J5358CF are used by HVAC technicians, plumbers, pipefitters, and general maintenance mechanics when torquing or loosening nuts and fittings that are recessed, inline with tubing, or otherwise blocked from a conventional wrench approach. Common applications include equipment manifold connections, hydraulic and pneumatic line fittings, and structural fasteners in confined assemblies. The tool is used with a standard 1\/2-inch drive ratchet or torque wrench and is suited for both residential and commercial service environments.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e1-13\/16 inch open end head fits inch-standard fasteners in hard-to-reach locations\u003c\/li\u003e\n  \u003cli\u003e1\/2-inch drive socket connection works with standard ratchets, extensions, and torque wrenches\u003c\/li\u003e\n  \u003cli\u003eHead thickness of 1\/2 inch allows access in shallow or tight clearance applications\u003c\/li\u003e\n  \u003cli\u003eChrome-plated finish resists corrosion and simplifies cleanup after use\u003c\/li\u003e\n  \u003cli\u003eLifetime warranty coverage from PROTO\u003c\/li\u003e\n  \u003cli\u003eWeighs 0.71 pounds for manageable single-hand positioning\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use with any standard 1\/2-inch drive torque wrench, ratchet, or breaker bar. Fits 1-13\/16 inch inch-standard hex fasteners and is compatible with inch-measurement tool sets.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstall and remove using a 1\/2-inch drive ratchet or torque wrench. Ensure the crowfoot head is fully seated on the fastener before applying torque to prevent rounding. Account for crowfoot offset when using a torque wrench by adjusting the torque setting per the equipment service manual or standard offset calculation. Never use extensions or adapters that introduce flex or misalignment when precise torque is required.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWrench Size\u003c\/strong\u003e: 1-13\/16 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 3-19\/32 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHead Diameter\u003c\/strong\u003e: 3-19\/32 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHead Thickness\u003c\/strong\u003e: 1\/2 inch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrive Size\u003c\/strong\u003e: 1\/2 inch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFinish\u003c\/strong\u003e: Chrome-Plated\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSystem of Measurement\u003c\/strong\u003e: Inch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.71 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\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: J5358CF\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"PROTO","offers":[{"title":"Default Title","offer_id":51540374618418,"sku":"J5358CF","price":108.61,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/699a7e098a26a160fa0545b0ccc245cf.jpg?v=1785853713","url":"https:\/\/voomisupply.com\/products\/proto-j5358cf-open-end-crowfoot-wrench-1-13-16-inch","provider":"Voomi Supply","version":"1.0","type":"link"}