{"product_id":"dewalt-dcf520b-20v-max-xr-brushless-1-4-in-3-8-in-sealed-head-ratchet-tool-only","title":"DeWALT DCF520B 20V MAX XR Brushless 1\/4-in. \u0026 3\/8-in. Sealed Head Ratchet, Tool Only","description":"\u003csection data-aplus\u003e\u003cdetails id=\"product-features\" class=\"acc\" open\u003e\u003csummary\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003c\/summary\u003e\u003cdiv class=\"acc-body\"\u003e \u003cdiv class=\"features\"\u003e \u003cdiv class=\"card\"\u003e\n\u003cdiv class=\"card-inside\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0933\/1582\/5958\/files\/speed.svg\" alt=\"speed\" class=\"aplusicon\"\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cstrong\u003eFast Ratchet Work\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv class=\"feature-card\"\u003eUp to 450 RPM helps you run down fasteners quicker than a manual ratchet, which matters when you are working through repeated bolts in service and repair work.\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"card\"\u003e\n\u003cdiv class=\"card-inside\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0933\/1582\/5958\/files\/drive-size.svg\" alt=\"drive-size\" class=\"aplusicon\"\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cstrong\u003eSwap Drive Styles\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv class=\"feature-card\"\u003eThe interchangeable anvil setup lets you move between 3\/8 inch square drive, 1\/4 inch square drive, and 1\/4 inch low-profile hex output so one tool covers more fastening situations.\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"card\"\u003e\n\u003cdiv class=\"card-inside\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0933\/1582\/5958\/files\/led-light.svg\" alt=\"led-light\" class=\"aplusicon\"\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cstrong\u003eTight-Space Control\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv class=\"feature-card\"\u003eThe sealed head, accessible forward and reverse switch, trigger lock, and built-in LED are all there for real under-hood and cramped-access work where visibility and control matter more than bulk.\u003c\/div\u003e \u003c\/div\u003e \u003c\/div\u003e\n\u003c\/div\u003e\u003c\/details\u003e\u003cdetails id=\"product-overview\" class=\"acc\" open\u003e\u003csummary\u003e\u003ch2\u003eOverview\u003c\/h2\u003e\u003c\/summary\u003e\u003cdiv class=\"acc-body\" data-product-summary\u003e \u003cp\u003eThe \u003cstrong\u003eDeWALT DCF520B 20V MAX XR Brushless 1\/4-in. \u0026amp; 3\/8-in. Sealed Head Ratchet\u003c\/strong\u003e is a cordless sealed head ratchet built for fastening and removing bolts in tight spaces. This is a \u003cstrong\u003ecordless ratchet\u003c\/strong\u003e designed for \u003cstrong\u003eservice work, mechanical fastening, and hard-to-reach bolt removal\u003c\/strong\u003e. Model Number: \u003cstrong\u003eDCF520B\u003c\/strong\u003e. If you want ratchet speed without giving up access, this tool is built around that job.\u003c\/p\u003e \u003cp\u003eWhat makes this ratchet stand out is the mix of speed, usable torque, and flexibility. DeWALT rates it at up to \u003cstrong\u003e450 RPM\u003c\/strong\u003e with up to \u003cstrong\u003e50 ft-lbs of max torque\u003c\/strong\u003e, which means it is aimed at getting through repeated fastening work faster while still having enough force for stubborn hardware. That makes a difference on maintenance jobs, automotive work, equipment service, and install work where you are constantly running fasteners in and out.\u003c\/p\u003e \u003cp\u003eThe interchangeable anvil design is a big deal here. Instead of locking you into one output, the tool can be set up with a \u003cstrong\u003e3\/8 inch square drive\u003c\/strong\u003e, \u003cstrong\u003e1\/4 inch square drive\u003c\/strong\u003e, or a \u003cstrong\u003e1\/4 inch low-profile hex anvil\u003c\/strong\u003e. In plain terms, that gives you more ways to match the tool to the fastener and the space you are working in. If you bounce between sockets and hex accessories, that versatility can save you from grabbing a second tool.\u003c\/p\u003e \u003cp\u003eThe sealed head design is not just a styling choice. It is built for work where access is limited and grime is part of the job. DeWALT also made the forward and reverse control easier to reach in tight spots, which matters when you are working around engine bays, behind installed equipment, or inside cabinets and mechanical spaces. The trigger lock is another practical touch because it helps prevent accidental activation when the tool is riding in a bag or tucked into a cramped work area.\u003c\/p\u003e \u003cp\u003eOn the visibility side, the built-in LED helps light the work surface without forcing you to juggle a separate light. That is especially useful when you are working under a vehicle, inside a utility room, or anywhere the fastener is easy to miss but hard to reach. The brushless motor also matters for a tool like this because it is built to deliver efficient power with less maintenance than a brushed design.\u003c\/p\u003e \u003cp\u003eThis is a bare tool, so \u003cstrong\u003ebattery and charger are sold separately\u003c\/strong\u003e. It is compatible with \u003cstrong\u003eDeWALT 20V MAX batteries\u003c\/strong\u003e, which makes it a logical add-on if you are already on that platform and want a dedicated cordless ratchet without starting over on batteries. For buyers already invested in DeWALT cordless tools, that makes the DCF520B easier to justify because it fits into an existing setup.\u003c\/p\u003e \u003cp\u003eWho should buy it? This one makes the most sense for mechanics, automotive techs, MRO crews, HVAC installers, industrial maintenance users, and serious DIYers who spend real time around bolts and tight access points. If your work is mostly heavy lug nuts or suspension hardware, this is not a substitute for a high-torque impact wrench. But if you need a fast, compact cordless ratchet for repeated fastening work where clearance is the problem, the DeWALT DCF520B 20V MAX XR Brushless 1\/4-in. \u0026amp; 3\/8-in. Sealed Head Ratchet is the right kind of tool.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/details\u003e\u003cdetails id=\"product-benefits-1\" class=\"acc\"\u003e\u003csummary\u003e\u003ch2\u003eBuilt to Reach Tight Fasteners\u003c\/h2\u003e\u003c\/summary\u003e\u003cdiv class=\"acc-body\"\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"img\"\u003e\n\u003cimg src=\"https:\/\/cdn.anglera.com\/assets\/74d6ed76-fe0d-4d23-a9db-1f8749ca9ef2\/52042931798310_d7a1b8bada0f.jpg\" alt=\"DeWALT DCF520B 20V MAX XR Brushless 1\/4-in. and 3\/8-in. Sealed Head Ratchet shown from the front angle highlighting the sealed head for bolt removal and fastening in tight mechanical spaces\" class=\"tnblock-img\"\u003e \u003c\/div\u003e \u003cdiv class=\"copy\"\u003e\n\u003cp\u003eThe sealed head layout is the reason to look at this ratchet if clearance is always working against you. It is set up for places where a bulkier tool or a standard ratchet slows you down.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSealed head design helps with access in cramped work zones\u003c\/li\u003e\n\u003cli\u003eForward and reverse switch is positioned for easier direction changes in tight spots\u003c\/li\u003e\n\u003cli\u003eUp to 50 ft-lbs of max torque for stubborn bolts and repeated fastening tasks\u003c\/li\u003e\n\u003c\/ul\u003e \u003c\/div\u003e \u003c\/div\u003e\n\u003c\/div\u003e\u003c\/details\u003e\u003cdetails id=\"product-benefits-2\" class=\"acc flip\"\u003e\u003csummary\u003e\u003ch2\u003eOne Ratchet, Multiple Setups\u003c\/h2\u003e\u003c\/summary\u003e\u003cdiv class=\"acc-body\"\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"img\"\u003e\n\u003cimg src=\"https:\/\/cdn.anglera.com\/assets\/74d6ed76-fe0d-4d23-a9db-1f8749ca9ef2\/52042931798310_558f75bb7158.jpg\" alt=\"DeWALT DCF520B 20V MAX XR Brushless 1\/4-in. and 3\/8-in. Sealed Head Ratchet side view showing the compact body for service work and interchangeable drive use\" class=\"tnblock-img\"\u003e \u003c\/div\u003e \u003cdiv class=\"copy\"\u003e\n\u003cp\u003eThe interchangeable anvil system gives this cordless ratchet more range than a single-drive tool. That matters if your work shifts between socket sizes and low-clearance fastening jobs.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eAccepts 3\/8 inch square drive, 1\/4 inch square drive, and 1\/4 inch low-profile hex anvils\u003c\/li\u003e\n\u003cli\u003eVariable speed trigger helps control fastener run-down\u003c\/li\u003e\n\u003cli\u003eBuilt-in LED helps when the fastener is hidden in low-light areas\u003c\/li\u003e\n\u003c\/ul\u003e \u003c\/div\u003e \u003c\/div\u003e\n\u003c\/div\u003e\u003c\/details\u003e\u003cdetails id=\"product-whats-included\" class=\"acc\" open\u003e\u003csummary\u003e\u003ch2\u003eWhat's in the Box\u003c\/h2\u003e\u003c\/summary\u003e\u003cdiv class=\"acc-body\"\u003e \u003cdiv class=\"tnincluded-wrapper\"\u003e \u003cul\u003e\n\u003cli\u003e(1) DeWALT DCF520 20V MAX XR Brushless Cordless 1\/4 in. \u0026amp; 3\/8 in. Sealed Head Ratchet\u003c\/li\u003e\n\u003cli\u003e(1) 1\/4 in. Square Drive Anvil\u003c\/li\u003e\n\u003cli\u003e(1) 3\/8 in. Square Drive Anvil\u003c\/li\u003e\n\u003cli\u003e(1) 1\/4 in. Low Profile Hex Anvil\u003c\/li\u003e \u003c\/ul\u003e \u003c\/div\u003e \u003cdiv class=\"included-note\"\u003e \u003cp\u003eBattery and charger sold separately.\u003c\/p\u003e \u003c\/div\u003e\n\u003c\/div\u003e\u003c\/details\u003e\u003cdetails id=\"product-key-specifications\" class=\"acc\" open\u003e\u003csummary\u003e\u003ch2\u003eKey Specifications\u003c\/h2\u003e\u003c\/summary\u003e\u003cdiv class=\"acc-body\"\u003e \u003ctable class=\"aplusspecs\"\u003e \u003ctr\u003e\n\u003cth\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0933\/1582\/5958\/files\/voltage.svg\" alt=\"voltage\" class=\"aplusicon\"\u003eVoltage\u003c\/th\u003e\n\u003ctd\u003e20V MAX\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e\n\u003cth\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0933\/1582\/5958\/files\/speed.svg\" alt=\"speed\" class=\"aplusicon\"\u003eNo-Load Speed\u003c\/th\u003e\n\u003ctd\u003e0 to 450 RPM\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e\n\u003cth\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0933\/1582\/5958\/files\/torque.svg\" alt=\"torque\" class=\"aplusicon\"\u003eMaximum Torque\u003c\/th\u003e\n\u003ctd\u003e50 ft-lbs\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e\n\u003cth\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0933\/1582\/5958\/files\/drive-size.svg\" alt=\"drive-size\" class=\"aplusicon\"\u003eDrive Sizes\u003c\/th\u003e\n\u003ctd\u003e1\/4 in. and 3\/8 in.\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e\n\u003cth\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0933\/1582\/5958\/files\/motor-type.svg\" alt=\"motor-type\" class=\"aplusicon\"\u003eMotor Type\u003c\/th\u003e\n\u003ctd\u003eBrushless\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e\n\u003cth\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0933\/1582\/5958\/files\/variable-speed.svg\" alt=\"variable-speed\" class=\"aplusicon\"\u003eVariable Speed\u003c\/th\u003e\n\u003ctd\u003eYes\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e\n\u003cth\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0933\/1582\/5958\/files\/length.svg\" alt=\"length\" class=\"aplusicon\"\u003eOverall Length\u003c\/th\u003e\n\u003ctd\u003e16.6 in.\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e\n\u003cth\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0933\/1582\/5958\/files\/made-in.svg\" alt=\"made-in\" class=\"aplusicon\"\u003eMade In\u003c\/th\u003e\n\u003ctd\u003eMexico\u003c\/td\u003e \u003c\/tr\u003e \u003c\/table\u003e\n\u003c\/div\u003e\u003c\/details\u003e\u003cdetails id=\"product-compatibility\" class=\"acc\"\u003e\u003csummary\u003e\u003ch2\u003eCompatibility\u003c\/h2\u003e\u003c\/summary\u003e\u003cdiv class=\"acc-body\"\u003e \u003cdiv class=\"compat-list\"\u003e \u003cdiv class=\"compat-row\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0933\/1582\/5958\/files\/voltage.svg\" alt=\"voltage\" class=\"icon-sm\"\u003e\u003cdiv\u003e\n\u003cstrong\u003eBattery Platform\u003c\/strong\u003e\u003cdiv class=\"compat-detail\"\u003eCompatible with DeWALT 20V MAX batteries. This is a bare tool and does not include a battery or charger.\u003c\/div\u003e\n\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"compat-row\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0933\/1582\/5958\/files\/drive-size.svg\" alt=\"drive-size\" class=\"icon-sm\"\u003e\u003cdiv\u003e\n\u003cstrong\u003eDrive Interface\u003c\/strong\u003e\u003cdiv class=\"compat-detail\"\u003eIncludes interchangeable 3\/8 inch square drive, 1\/4 inch square drive, and 1\/4 inch low-profile hex anvils for different fastening setups.\u003c\/div\u003e\n\u003c\/div\u003e \u003c\/div\u003e \u003c\/div\u003e\n\u003c\/div\u003e\u003c\/details\u003e\u003cdetails id=\"product-applications-uses\" class=\"acc\"\u003e\u003csummary\u003e\u003ch2\u003eBuilt For\u003c\/h2\u003e\u003c\/summary\u003e\u003cdiv class=\"acc-body\"\u003e \u003cdiv class=\"tags\"\u003e \u003cspan class=\"tag\"\u003eAutomotive\u003c\/span\u003e \u003cspan class=\"tag\"\u003eEquipment Maintenance\u003c\/span\u003e \u003cspan class=\"tag\"\u003eHVAC\u003c\/span\u003e \u003cspan class=\"tag\"\u003eMechanical Fastening\u003c\/span\u003e \u003cspan class=\"tag\"\u003eGeneral Contracting\u003c\/span\u003e \u003cspan class=\"tag\"\u003eDIY \/ Hobbyist\u003c\/span\u003e \u003c\/div\u003e\n\u003c\/div\u003e\u003c\/details\u003e\u003cdetails id=\"product-pro-tips\" class=\"acc\"\u003e\u003csummary\u003e\u003ch2\u003ePro Tip\u003c\/h2\u003e\u003c\/summary\u003e\u003cdiv class=\"acc-body\"\u003e \u003cdiv class=\"tip-row\"\u003e \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0933\/1582\/5958\/files\/specs.svg\" alt=\"specs\" class=\"icon-lg\"\u003e \u003cp class=\"tip-text\"\u003eIf you are working where a socket setup adds too much bulk, switch to the included 1\/4 inch low-profile hex anvil. It is the better setup when access is tighter than the fastener itself.\u003c\/p\u003e \u003c\/div\u003e\n\u003c\/div\u003e\u003c\/details\u003e\u003cdetails id=\"product-tool-nut-take\" class=\"acc\"\u003e\u003csummary\u003e\u003ch2\u003eTool Nut's Take\u003c\/h2\u003e\u003c\/summary\u003e\u003cdiv class=\"acc-body\"\u003e \u003cdiv class=\"eyebrow\"\u003eTool Nut's Take\u003c\/div\u003e \u003ch3\u003eDeWALT DCF520B 20V MAX XR Brushless 1\/4-in. \u0026amp; 3\/8-in. Sealed Head Ratchet for tight-access bolt work\u003c\/h3\u003e \u003cp\u003eThis is the kind of cordless ratchet that earns its spot when you are tired of fighting for clearance and wasting time on repetitive fasteners.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eWho it's for:\u003c\/strong\u003e Mechanics, service techs, maintenance crews, and serious DIY users who need a fast cordless ratchet for bolts in cramped spaces.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eWhy it stands out:\u003c\/strong\u003e The sealed head, 450 RPM speed, 50 ft-lbs of torque, and interchangeable anvil system give it more range than a basic single-drive ratchet.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eWorth knowing:\u003c\/strong\u003e This is a tool-only setup, so bring your own DeWALT 20V MAX battery and charger. Also, it is a ratchet first, not a replacement for a heavy-duty impact wrench.\u003c\/li\u003e \u003c\/ul\u003e\n\u003c\/div\u003e\u003c\/details\u003e\u003cdetails id=\"product-faqs\" class=\"acc\"\u003e\u003csummary\u003e\u003ch2\u003eCommon Questions\u003c\/h2\u003e\u003c\/summary\u003e\u003cdiv class=\"acc-body\"\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eWhat kind of tool is this?\u003c\/strong\u003e It is a cordless sealed head ratchet designed for fastening and removing bolts in tight spaces.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eWhat battery platform does it use?\u003c\/strong\u003e It is compatible with DeWALT 20V MAX batteries.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eWhat drive sizes does it support?\u003c\/strong\u003e It includes 3\/8 inch square drive, 1\/4 inch square drive, and 1\/4 inch low-profile hex anvils.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eDoes it have variable speed?\u003c\/strong\u003e Yes. The tool has variable speed with a no-load speed range of 0 to 450 RPM.\u003c\/li\u003e \u003c\/ul\u003e\n\u003c\/div\u003e\u003c\/details\u003e\u003c\/section\u003e","brand":"DeWALT","offers":[{"title":"Default Title","offer_id":52042931798310,"sku":"DCF520B","price":279.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0933\/1582\/5958\/files\/Ecomm_Medium-DCF520B_6.jpg?v=1770253664","url":"https:\/\/www.toolnut.com\/products\/dewalt-dcf520b-20v-max-xr-brushless-1-4-in-3-8-in-sealed-head-ratchet-tool-only","provider":"Tool Nut","version":"1.0","type":"link"}