{"product_id":"proto-j4944cf-open-end-crowfoot-wrench-1-3-8-in","title":"Proto J4944CF Open End Crowfoot Wrench 1-3\/8 in","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe PROTO J4944CF is a 1-3\/8 inch open end crowfoot wrench designed for use with standard drive ratchets and extensions. It delivers the reach and access of an open end wrench in a crowfoot profile, allowing technicians to torque fasteners in tight or recessed locations where a conventional wrench cannot fit. The head measures 2.4 inches in diameter and 0.38 inches thick, keeping the profile slim for confined spaces. A chrome-plated finish provides corrosion resistance and a clean surface for wiping down between uses. Weight is 0.29 pounds.\u003c\/p\u003e\n\u003cp\u003eThis crowfoot wrench is suited for automotive, HVAC, plumbing, and industrial maintenance work where hex or square fasteners must be reached from an angle or in a recessed bay. It is a practical addition to any service kit where straight or flex-head wrenches cannot seat properly. The 1-3\/8 inch size covers common fastener sizes found on fittings, couplings, and mechanical assemblies in commercial and residential service environments.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e1-3\/8 inch open end crowfoot profile for use with standard drive ratchets and extensions\u003c\/li\u003e\n  \u003cli\u003e2.4 inch head diameter with 0.38 inch head thickness for low-profile access in confined spaces\u003c\/li\u003e\n  \u003cli\u003eChrome-plated finish resists corrosion and simplifies cleanup\u003c\/li\u003e\n  \u003cli\u003eLightweight at 0.29 pounds for extended use without fatigue\u003c\/li\u003e\n  \u003cli\u003eLifetime warranty from the manufacturer\u003c\/li\u003e\n  \u003cli\u003eInch system of measurement — fits inch-standard fasteners\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement or service addition for use with standard square drive ratchets and extension bars sized to accept crowfoot attachments on inch-standard fasteners.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstall by licensed mechanics or qualified service technicians familiar with torque wrench and ratchet-drive systems. Ensure the crowfoot is fully seated on the drive before applying torque. Follow all applicable service procedures and equipment manufacturer guidelines when working on pressurized or energized systems. Do not use damaged or worn crowfoot attachments.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWrench Size\u003c\/strong\u003e: 1-3\/8 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHead Diameter\u003c\/strong\u003e: 2.4 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHead Thickness\u003c\/strong\u003e: 0.38 inches\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: 0.29 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: J4944CF\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"PROTO","offers":[{"title":"Default Title","offer_id":51539162956082,"sku":"J4944CF","price":74.68,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/bad262634703da3d4eee073fb377fe69.jpg?v=1785835727","url":"https:\/\/voomisupply.com\/products\/proto-j4944cf-open-end-crowfoot-wrench-1-3-8-in","provider":"Voomi Supply","version":"1.0","type":"link"}