{"product_id":"karcher-heavy-duty-quick-flex-reinforced-rubber-replacement-hose-k-series","title":"Karcher Heavy Duty QUICK-FLEX Reinforced Rubber Replacement Hose - K Series","description":"\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cem\u003eEngineered for performance. Built to last.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cem\u003e\u003cstrong\u003eStop wrestling with stiff, kinking hoses and outdated screw fittings. With the help of DTL Lab, CA Detailing has engineered a ground-breaking solution: a fully reinforced rubber replacement hose with a DTL Lab patent-pending proprietary quick connect system, allowing you to convert your Kärcher setup into a seamless, tool-free quick connect system in seconds.\u003c\/strong\u003e\u003c\/em\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cem\u003e\u003cstrong\u003eWe took the best-selling reinforced hose on the market and made it better — upgrading the fittings, the flexibility, and the finish. This is the hose your pressure washer deserves.\u003c\/strong\u003e\u003c\/em\u003e\u003cem\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/em\u003e\u003c\/p\u003e\n\u003chr class=\"border-border-200 border-t-0.5 my-3 mx-1.5\"\u003e\n\u003cp\u003e\u003cstrong\u003eHow It Works\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eGetting set up takes less than a minute:\u003c\/p\u003e\n\u003col class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-decimal flex flex-col gap-1 pl-8 mb-3\"\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eWrap PTFE tape\u003c\/strong\u003e around the hose thread endings to ensure a watertight seal, then attach the 3\/8\" quick connect connector.\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eInsert the DTL Lab proprietary connector\u003c\/strong\u003e into your Kärcher machine — it clicks firmly into place with no tools required.\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eScrew the M22–3\/8\" plug\u003c\/strong\u003e onto your trigger gun until hand-tight.\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eYou're ready.\u003c\/strong\u003e Your hose now connects and disconnects from your trigger gun instantly via the quick connect system.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-disc flex flex-col gap-1 pl-8 mb-3\"\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eKärcher Compatibility:\u003c\/strong\u003e Engineered to fit most Kärcher K Series machines with yellow-handled guns and Click Bayonet fittings. \u003cem\u003ePlease check your hose endings against the product images before purchasing.\u003c\/em\u003e\n\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003ePatent-Pending Quick Connect System:\u003c\/strong\u003e Our proprietary connector fits 3–8\" hose and enables a truly seamless quick connect setup — no tools, no fuss.\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eReinforced Rubber Construction:\u003c\/strong\u003e 1-ply steel-reinforced rubber hose built for heavy-duty, high-pressure use. Outlasts standard OEM hoses.\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eAnti-Kink Design:\u003c\/strong\u003e Engineered for maximum flexibility without compromising flow. No tangling, no folding — just uninterrupted, consistent water pressure.\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eMultiple Lengths Available:\u003c\/strong\u003e Available from 5m up to 30m. Choose the right length for your setup.\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003e1\/4\" Internal Diameter:\u003c\/strong\u003e Optimised bore size for strong, consistent high-pressure flow.\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003e\u003cem\u003ePlease note your original karcher gun will not work with this hose. \u003c\/em\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr class=\"border-border-200 border-t-0.5 my-3 mx-1.5\"\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-disc flex flex-col gap-1 pl-8 mb-3\"\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eMax Pressure:\u003c\/strong\u003e 320 bar \/ 4,640 PSI\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eMax Temperature:\u003c\/strong\u003e 60°C\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eInternal Diameter:\u003c\/strong\u003e 1\/4\" (0.25\")\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eConstruction:\u003c\/strong\u003e 1-ply steel-reinforced rubber\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eFittings:\u003c\/strong\u003e Proprietary DTL Lab quick connect (patent pending)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cstrong\u003ePackage Includes:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e3\/8\" 1 Ply Rubber Hose\u003c\/li\u003e\n\u003cli\u003ePropriety Karcher Converter \u003cem\u003eby DTL Lab\u003c\/em\u003e\n\u003c\/li\u003e\n\u003cli\u003eOptional Extra: M22-3\/8QC Plug (to attach to your short trigger gun)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eIf you want to purchase an additional DTL Lab propriety Karcher Converter, click \u003ca rel=\"noopener\" href=\"https:\/\/www.cadetailing.co.uk\/products\/3-8-quick-connect-adaptor-v1\" target=\"_blank\"\u003ehere\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eCompatibility\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e✅ Fits newer Kärcher K Series machines with \u003cstrong\u003eyellow-handled guns\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e❌ Not compatible with the latest Kärcher machine generation, old non-C clip machines, or Kärcher HD models\u003c\/p\u003e\n\u003cblockquote class=\"ml-2 border-l-4 border-border-300\/10 pl-4 text-text-300\"\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cem\u003eNote: Some older non-C clip machines may be convertible using an adaptor — message us to check before ordering.\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/blockquote\u003e\n\u003cblockquote class=\"ml-2 border-l-4 border-border-300\/10 pl-4 text-text-300\"\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cem\u003eNote: For lower-powered models (e.g. Kärcher K2), we recommend the 5m–15m options. Hoses of 20m+ may result in reduced pressure output on entry-level machines.\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/blockquote\u003e\n\u003chr class=\"border-border-200 border-t-0.5 my-3 mx-1.5\"\u003e\n\u003ch4 class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eFAQs\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eQ: Is this hose durable enough for heavy-duty use?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eA: Absolutely. The 1-ply steel-reinforced rubber construction is designed to withstand demanding, high-pressure conditions — far exceeding the durability of standard replacement hoses.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eQ: How does the anti-kink design work in practice?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eA: The reinforced rubber compound maintains structural integrity under pressure, preventing the hose from folding or tangling mid-use. The result is smooth, consistent water flow and a genuinely enjoyable washing experience.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eQ: Is it suitable for car detailing?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eA: Yes — it's engineered with detailers in mind. The combination of anti-kink flexibility, high-pressure performance, and quick connect convenience makes it ideal for professional and enthusiast detailing alike.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eQ: Can I use detergents or snow foam with this hose?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eA: Yes. The hose is fully compatible with detergents when used through your Kärcher's existing detergent system. Always ensure any chemical used is rated for high-pressure application.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eQ: Will this work with a hose reel?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eA: This will work with certain after market reels depending, additional attachments may be required. \u003c\/p\u003e","brand":"CA Detailing","offers":[{"title":"10M \/ Yes","offer_id":57029383389559,"sku":"CAD-HR-SR-QC-10-B","price":57.99,"currency_code":"GBP","in_stock":true},{"title":"10M \/ No","offer_id":57046420160887,"sku":"CAD-HR-SR-QC-10-B2","price":52.99,"currency_code":"GBP","in_stock":true},{"title":"15M \/ Yes","offer_id":57029383422327,"sku":"CAD-HR-SR-QC-15-B","price":64.99,"currency_code":"GBP","in_stock":true},{"title":"15M \/ No","offer_id":57046420193655,"sku":"CAD-HR-SR-QC-15-B2","price":59.99,"currency_code":"GBP","in_stock":true},{"title":"20M \/ Yes","offer_id":57029383455095,"sku":"CAD-HR-SR-QC-20-B","price":69.99,"currency_code":"GBP","in_stock":true},{"title":"20M \/ No","offer_id":57046420226423,"sku":"CAD-HR-SR-QC-20-B2","price":64.99,"currency_code":"GBP","in_stock":true},{"title":"30M \/ Yes","offer_id":57029383487863,"sku":"CAD-HR-SR-QC-30-B","price":84.99,"currency_code":"GBP","in_stock":true},{"title":"30M \/ No","offer_id":57046420259191,"sku":"CAD-HR-SR-QC-30-B2","price":79.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0581\/9301\/9054\/files\/KARCHER-HOSE-3-8-QC_ATTACHMENTS.png?v=1777220344","url":"https:\/\/www.cadetailing.co.uk\/products\/karcher-heavy-duty-quick-flex-reinforced-rubber-replacement-hose-k-series","provider":"CA Detailing","version":"1.0","type":"link"}