{"product_id":"hose-4300-psi-50-ft-kobrajet-blue-qc-non-marking","title":"Hose - 4300 PSI - Kobrajet Blue With Quick Connects- Non Marking","description":"\u003cdiv\u003eThe MTM Hydro KobraJet Smooth Blue hose is a 3\/8″, 4000 PSI, 310 °F‑rated pressure washer hose built for commercial truck and fleet washing. Its smooth, non‑marking blue jacket and thicker inner wall make it a durable, vehicle‑safe upgrade over generic hoses.\u003c\/div\u003e\n\u003ch3\u003e\n\u003cbr\u003eWhy You Need The MTM Hydro KobraJet Smooth Blue\u003cbr\u003e\n\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eRun longer distances in your wash bay or mobile setup without losing reliable flow.\u003c\/li\u003e\n\u003cli\u003e3\/8″ ID handles high‑GPM pressure washers commonly used for fleet and truck washing.\u003c\/li\u003e\n\u003cli\u003eSmooth, non‑marking exterior protects painted trucks, trailers, and facility floors from scuffs.\u003cspan draggable=\"true\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003eThicker inner wall reduces the risk of gashes, ruptures, and premature failure.\u003c\/li\u003e\n\u003cli\u003e4000 PSI rating and 310 °F heat tolerance cover hot and cold commercial washing.\u003c\/li\u003e\n\u003cli\u003eStainless steel quick couplers and “Bite the Wire” hose‑end tech improve grip and leak resistance.\u003c\/li\u003e\n\u003cli\u003eMade in the USA with corrosion‑resistant fittings for long life in chemical environments.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhat Makes The MTM Hydro KobraJet Smooth Blue Different?\u003c\/h3\u003e\n\u003cdiv\u003e\n\u003cbr\u003eThis hose is engineered for professional detailers and fleet washers who need a smooth, non‑marking line that can handle chemicals, heat, and daily abuse. Compared to standard rubber whip hoses, the KobraJet’s smooth jacket and reinforced construction reduce surface marring and improve durability when dragging across docks, concrete, and vehicle panels.\u003cbr\u003e\n\u003c\/div\u003e\n\u003ch3\u003e\n\u003cbr\u003eRecommended use routine\u003c\/h3\u003e\n\u003cdiv\u003e\n\u003cbr\u003eUse this hose as part of your regular fleet or truck wash workflow:\u003cbr\u003e\n\u003c\/div\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cb\u003eInspect before use:\u003c\/b\u003e Check couplers, hose ends, and the jacket for cuts, bulges, or leaks.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eConnect to pressure washer:\u003c\/b\u003e Attach the pump‑end quick coupler to your pressure washer’s 3\/8″ outlet or adapter.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eConnect to gun\/lance:\u003c\/b\u003e Attach the gun‑end coupler to your trigger gun or lance; ensure connections click and lock.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003ePurge air:\u003c\/b\u003e Squeeze the trigger briefly to purge air and confirm steady flow before approaching vehicles.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eWash vehicles:\u003c\/b\u003e Run the hose along the ground or use a reel; avoid sharp bends or pinching in doors\/rails.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eRinse and drain:\u003c\/b\u003e After washing, flush the hose with clean water and drain fully, especially in freezing conditions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eStore properly:\u003c\/b\u003e Coil loosely or use a hose reel; keep out of direct sun and away from chemicals when possible.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch3\u003eEquipment \u0026amp; Setup Recommendations\u003c\/h3\u003e\n\u003cdiv\u003e\n\u003cbr\u003ePair this hose with a commercial‑grade pressure washer and appropriate fittings for fleet washing. It’s ideal behind 3\/8″ quick‑connect systems on gas or electric machines used for trucks and trailers.\u003cbr\u003e\n\u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003ePressure washer:\u003c\/b\u003e Use with units up to 4000 PSI and within the 310 °F temperature rating.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eFittings:\u003c\/b\u003e Ensure your pump and gun use 3\/8″ quick couplers or adapt with an M22‑to‑3\/8″ kit.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eReel:\u003c\/b\u003e Mount on a 3\/8″ hose reel for cleaner bays and longer hose life.\u003cspan draggable=\"true\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eSwivels:\u003c\/b\u003e Add a 3\/8″ hose swivel at the gun to reduce twist and operator fatigue.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eChemical compatibility:\u003c\/b\u003e Suitable for typical truck wash soaps and degreasers; flush after heavy chemical use.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eBenefits + Features\u003cbr\u003e\n\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003e4000 PSI working pressure\u003c\/b\u003e for demanding commercial truck and fleet washing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003e3\/8″ inner diameter\u003c\/b\u003e to support high‑flow pressure washers without choking performance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eSmooth non‑marking blue jacket\u003c\/b\u003e that won’t scuff paint, trim, or facility surfaces.\u003cspan draggable=\"true\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eThicker inner wall\u003c\/b\u003e for improved resistance to gashes, abrasion, and blowouts.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003e310 °F heat rating\u003c\/b\u003e for hot‑water and cold‑water fleet wash applications.amazon+1\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eStainless steel quick couplers\u003c\/b\u003e for fast, reliable connections and better corrosion resistance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003e“Bite the Wire” hose‑end tech\u003c\/b\u003e for secure crimp and reduced leak risk.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eUSA‑made construction\u003c\/b\u003e with robust materials for daily commercial use.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eFlexible yet durable\u003c\/b\u003e design that balances handling comfort with long‑term reliability.\u003cspan draggable=\"true\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Image Wash Products","offers":[{"title":"Hose - 4300 PSI - 50 ft - Kobrajet Blue QC- Non Marking","offer_id":48117780283622,"sku":"IWP13794","price":140.08,"currency_code":"USD","in_stock":true},{"title":"Hose - 4300 PSI - 100 ft - Kobrajet Blue QC- Non Marking","offer_id":48117780316390,"sku":"IWP13795","price":239.04,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0015\/4196\/3828\/files\/3_8_KobraJet_Smooth_Blue_Hose_4300_PSI_50_FT_Non-Marked_SS_QC_s.webp?v=1785866768","url":"https:\/\/washproduct.com\/products\/hose-4300-psi-50-ft-kobrajet-blue-qc-non-marking","provider":"Image Wash Products","version":"1.0","type":"link"}