{"product_id":"proto-j5341mcf-open-end-crowfoot-wrench-chrome-metric","title":"Proto J5341MCF Open End Crowfoot Wrench Chrome Metric","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe PROTO J5341MCF is a metric open end crowfoot wrench with a chrome-plated finish, designed for use with standard torque wrenches and extension bars where a conventional wrench cannot reach. The crowfoot design allows technicians to apply torque to fasteners in tight or restricted spaces without requiring direct access from above. At 3.5 inches in overall length and weighing 0.59 pounds, it is a compact, durable hand tool suited for automotive, HVAC, plumbing, and general mechanical service applications. The chrome plating resists corrosion and simplifies cleanup in shop environments.\u003c\/p\u003e\n\u003cp\u003eThis crowfoot wrench is intended for metric fastener applications and fits a wide range of service scenarios where standard box or open end wrenches are obstructed by surrounding components. It is commonly used by automotive technicians, HVAC installers, and industrial maintenance professionals when working around brackets, hoses, or other obstructions. The tool connects to a standard drive torque wrench or ratchet extension for precise torque application.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eOpen end crowfoot design accesses fasteners in confined or obstructed areas\u003c\/li\u003e\n  \u003cli\u003eChrome-plated finish provides corrosion resistance and easy cleaning\u003c\/li\u003e\n  \u003cli\u003eMetric sizing for use with metric fastener systems\u003c\/li\u003e\n  \u003cli\u003eCompact overall length of 3.5 inches for use in tight spaces\u003c\/li\u003e\n  \u003cli\u003eCompatible with standard torque wrench drive extensions\u003c\/li\u003e\n  \u003cli\u003eLimited Lifetime Warranty from the manufacturer\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement or addition for metric hand tool sets, compatible with standard torque wrench and ratchet drive extension systems commonly used in mechanical service applications.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eThis tool is installed by mechanics and service technicians without specialty licensing but should be used following standard torque specifications for the fastener being serviced. Ensure the crowfoot is fully seated on the fastener and squarely engaged with the drive extension before applying torque. Account for the crowfoot offset angle when calculating effective torque output if precise torque is required per equipment service documentation. Store in a dry environment to preserve the chrome finish.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 3.5 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWidth\u003c\/strong\u003e: 3.2 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHeight\u003c\/strong\u003e: 0.4 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.59 pounds\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: Metric\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWarranty\u003c\/strong\u003e: Limited Lifetime Warranty\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 27110000\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 1\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: J5341MCF\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"PROTO","offers":[{"title":"Default Title","offer_id":51544539234610,"sku":"J5341MCF","price":95.79,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/d15409a0c4d2dc48cc94cfbb2d987f90.jpg?v=1785929218","url":"https:\/\/voomisupply.com\/products\/proto-j5341mcf-open-end-crowfoot-wrench-chrome-metric","provider":"Voomi Supply","version":"1.0","type":"link"}