{"product_id":"proto-j4909mcf-open-end-crowfoot-wrench-29-32-in","title":"Proto J4909MCF Open End Crowfoot Wrench 29\/32 in","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe PROTO J4909MCF is an open end crowfoot wrench designed for use with 1\/4-inch drive ratchets, extensions, and torque wrenches. The crowfoot head measures 29\/32 inches in diameter and 1\/4 inch thick, allowing access to fasteners in confined spaces where a standard wrench cannot seat. Overall length is 1-5\/16 inches. The chrome-plated finish resists corrosion and simplifies cleanup in shop and field environments. This tool is built to ASME B107.21 and Federal Specification GGG-C-1507b, making it appropriate for professional and government contract work.\u003c\/p\u003e\n\u003cp\u003eThe J4909MCF is used by mechanics, millwrights, pipefitters, and maintenance technicians who need to apply torque to nuts or fittings in tight or obstructed locations. The low-profile 1\/4-inch head thickness is well suited for shallow clearance situations such as plumbing fittings, HVAC component fasteners, and equipment panels where a box or open end wrench will not fit. It mates with standard 1\/4-inch drive tooling.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e29\/32-inch open end head for direct drive access in confined spaces\u003c\/li\u003e\n  \u003cli\u003e1\/4-inch head thickness for shallow clearance fitment\u003c\/li\u003e\n  \u003cli\u003e1-5\/16-inch overall length for compact reach\u003c\/li\u003e\n  \u003cli\u003eChrome-plated finish for corrosion resistance and easy cleaning\u003c\/li\u003e\n  \u003cli\u003eMeets ASME B107.21 and Federal Spec GGG-C-1507b standards\u003c\/li\u003e\n  \u003cli\u003eCovered by a limited lifetime warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use with standard 1\/4-inch drive ratchets, extensions, and torque wrenches. Fits 29\/32-inch fasteners in applications where clearance limits the use of conventional open end or box wrenches.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstall and remove with 1\/4-inch drive tooling only. Confirm the correct head size seats fully on the fastener before applying torque to avoid rounding. This tool does not substitute for a fully enclosed socket when full engagement is possible. Inspect for cracks or wear before each use per standard hand-tool safety practice.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHead Diameter\u003c\/strong\u003e: 29\/32 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHead Thickness\u003c\/strong\u003e: 1\/4 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 1-5\/16 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrive Size\u003c\/strong\u003e: 1\/4 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFinish\u003c\/strong\u003e: Chrome-Plated\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.07 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStandards\u003c\/strong\u003e: ASME B107.21, GGG-C-1507b\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\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: J4909MCF\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"PROTO","offers":[{"title":"Default Title","offer_id":51539279282482,"sku":"J4909MCF","price":43.34,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/b7fb4c23468ed08a6739138296ec24b4.jpg?v=1785837716","url":"https:\/\/voomisupply.com\/products\/proto-j4909mcf-open-end-crowfoot-wrench-29-32-in","provider":"Voomi Supply","version":"1.0","type":"link"}