{"product_id":"nffrtutu-42-grease-gun-flexible-hose-for-dewalt-20v-max-10-000-psi-1-8-npt-coupler","title":"NffrTuTu 42\" Grease Gun Flexible Hose for DEWALT 20V MAX — 10,000 PSI, 1\/8\" NPT Coupler","description":"\u003cp\u003e\u003cstrong\u003eThis NffrTuTu DCGG5703-42 is a 42-inch flexible grease gun hose assembly with a coupler, rated to 10,000 PSI and fitted with 1\/8\" NPT threads for reliable, leak-resistant lubrication work.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eIf you need an extended reach and steady grease flow for tight fittings or hard-to-reach points, this hose is built to replace worn-out or incompatible lines on DEWALT 20V MAX cordless grease guns and most hand or battery-powered grease tools. Manufactured from reinforced materials and supplied preassembled with a precision coupler, it removes the guesswork of fitment and keeps crews productive on the job.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this hose improve access to difficult grease points?\u003c\/h3\u003e\n\u003cp\u003eThe 42-inch length and high-flex construction let you route the hose into cramped engine bays, behind machinery, or around obstacles without kinking. Its flexibility reduces hand strain and makes it easier to position the coupler accurately on fittings.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e42-inch reach for extended access\u003c\/li\u003e\n  \u003cli\u003eHigh-flex outer layer resists kinking\u003c\/li\u003e\n  \u003cli\u003ePreinstalled coupler simplifies attachment\u003c\/li\u003e\n  \u003cli\u003eFits common grease fittings for faster hookup\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIs this hose compatible with my DEWALT 20V MAX grease gun?\u003c\/h3\u003e\n\u003cp\u003eThe DCGG5703-42 is custom-engineered to match DEWALT 20V MAX cordless grease guns, providing a snug, leak-free connection without extra adapters. It also works as a universal replacement for most hand- and battery-powered grease guns that accept 1\/8\" NPT fittings.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e1\/8\" NPT threaded fittings for broad compatibility\u003c\/li\u003e\n  \u003cli\u003eDesigned to mate directly with DEWALT 20V MAX models\u003c\/li\u003e\n  \u003cli\u003eUsable with many hand-pump grease guns\u003c\/li\u003e\n  \u003cli\u003eReady to install right out of the package\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCan this hose handle heavy-duty workshop conditions?\u003c\/h3\u003e\n\u003cp\u003eYes — the hose is built with an industrial-grade inner core and reinforced outer jacket to withstand repeated use and resist abrasion. With a maximum working pressure of 10,000 PSI, it sustains reliable grease flow under demanding loads while precision-machined fittings reduce the risk of corrosion and leaks.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e10,000 PSI maximum working pressure\u003c\/li\u003e\n  \u003cli\u003eReinforced construction for wear resistance\u003c\/li\u003e\n  \u003cli\u003ePrecision fittings for long-term reliability\u003c\/li\u003e\n  \u003cli\u003eDesigned for repeated, professional use\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat comes in the box and how easy is installation?\u003c\/h3\u003e\n\u003cp\u003eThe kit includes one 42\" grease gun hose assembly pre-fitted with a durable coupler. Installation is straightforward—thread the 1\/8\" NPT end into the grease gun and connect the coupler to the grease fitting; no special tools or adapters are typically required.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e1x 42-inch preassembled hose with coupler\u003c\/li\u003e\n  \u003cli\u003eReady to mount on DEWALT 20V MAX grease guns\u003c\/li\u003e\n  \u003cli\u003eMinimal tools needed for installation\u003c\/li\u003e\n  \u003cli\u003eInstant replacement to restore grease gun function\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: The NffrTuTu DCGG5703-42 is aimed at professional mechanics, fleet maintenance teams, agricultural technicians, and serious DIYers who need a dependable, long-reach hose for routine lubrication tasks. If you regularly service tight fittings, operate battery-powered grease tools, or want a durable, high-pressure replacement hose that installs quickly, this assembly offers a cost-effective upgrade to your lubrication toolkit.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Will this hose fit my DEWALT 20V MAX grease gun?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The DCGG5703-42 is made to match DEWALT 20V MAX models and uses 1\/8\" NPT threads for a direct, leak-resistant fit.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What is the maximum working pressure of the hose?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: The hose is rated for up to 10,000 PSI, suitable for heavy-duty grease applications.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"NffrTuTu","offers":[{"title":"Default Title","offer_id":48084598358174,"sku":"B0FYFFG88V","price":39.48,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/nffrtutu-dcgg5703-42-front-assembly.jpg?v=1785860571","url":"https:\/\/northtrailauto.ca\/products\/nffrtutu-42-grease-gun-flexible-hose-for-dewalt-20v-max-10-000-psi-1-8-npt-coupler","provider":"North Trail Auto","version":"1.0","type":"link"}