{"product_id":"quick-connect-fitting-set-1-4-high-pressure-coupler-socket-plug-kit-_","title":"Quick Connect Fitting Set — 1\/4\" High-Pressure Coupler, Socket \u0026 Plug Kit","description":"\u003cp\u003eThe drone does not do the work. The drone carries the nozzle to height. The ground system does the work.\u003c\/p\u003e\n\u003cp\u003eA set of 1\/4\" quick-connect couplers, a socket, and a plug — the small brass and stainless parts that join a high-pressure line together and that are the first things to be lost, dropped, or worn out on site. Kept as a set in the van, a damaged coupling costs a minute instead of a day.\u003c\/p\u003e\n\u003ch2\u003eKey benefits\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDowntime insurance.\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eA single failed coupling stops a whole crew. The set turns that into a one-minute swap.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandard 1\/4\" interface.\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eMatches the quick-connect interface used across WasherDrone lances, nozzles, and hoses.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFull-pressure rated.\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e250 bar (3,625 PSI) maximum working pressure — not a garden-duty fitting set.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCorrosion-resistant.\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eBrass and stainless construction, suited to chemical-injected and hard-water duty.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTool-free connection.\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ePush and lock. No threading, no sealant, no wrench.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOne SKU, not five.\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eOrdered and stocked as a single line item.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eHow it works\u003c\/h2\u003e\n\u003cp\u003eQuick-connect fittings join a high-pressure line without threading: a plug pushes into a socket and a sprung collar locks it. The set covers the standard combinations needed to terminate a hose, adapt a threaded outlet, and add or remove a tool from the line.\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cstrong\u003eIdentify:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eMatch the fitting to the connection you are replacing — socket, plug, or threaded coupler.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFit:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eSeat the fitting fully and confirm the collar has sprung back to the locked position.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTest:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eBring the line to working pressure and check for leakage before use.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"2\"\u003eSet contents\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eQuick-connect couplers\u003c\/td\u003e\n\u003ctd\u003e2 × (thread standard TBC)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eQuick-release coupling\u003c\/td\u003e\n\u003ctd\u003e1 × 1\/4\" socket (female)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eQuick-release plug\u003c\/td\u003e\n\u003ctd\u003e1 × 1\/4\" plug (male, threaded end TBC)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"2\"\u003eRating\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInterface\u003c\/td\u003e\n\u003ctd\u003e1\/4\" quick connect\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax. working pressure\u003c\/td\u003e\n\u003ctd\u003e250 bar (3,625 PSI)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax. temperature\u003c\/td\u003e\n\u003ctd\u003eTBC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"2\"\u003eMaterials \u0026amp; supply\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterials\u003c\/td\u003e\n\u003ctd\u003eBrass and stainless steel (grades TBC)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeals\u003c\/td\u003e\n\u003ctd\u003eTBC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCountry of origin\u003c\/td\u003e\n\u003ctd\u003eChina\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHS code\u003c\/td\u003e\n\u003ctd\u003eTBC — pending customs classification\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eWhat’s included\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e2 × quick-connect coupler\u003c\/li\u003e\n\u003cli\u003e1 × 1\/4\" quick-release coupling (socket)\u003c\/li\u003e\n\u003cli\u003e1 × 1\/4\" quick-release plug\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eBefore you deploy\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eConfirm the thread before ordering.\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe threaded ends on the couplers follow a specific standard. Check the connection on your equipment against the specification above, or ask us before ordering.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSeals are consumable.\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eO-rings harden and split with chemical exposure and UV. Inspect at each fitting and replace the seal rather than the whole coupling where possible.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eLock before pressurising.\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eA partially engaged quick connect separates under pressure. Confirm the collar has sprung fully back.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNot a repair of a rated assembly.\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThese are replacement fittings for like-for-like restoration of an existing line. They are not intended for building a new pressure assembly to a different specification.\u003c\/p\u003e\n\u003ch2\u003eFrequently asked questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is in the set?\u003c\/strong\u003e\u003cbr\u003eTwo quick-connect couplers, one 1\/4\" quick-release socket, and one 1\/4\" quick-release plug.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat pressure are the fittings rated for?\u003c\/strong\u003e\u003cbr\u003e250 bar (3,625 PSI) maximum working pressure.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWill these fit my hose?\u003c\/strong\u003e\u003cbr\u003eThey use the standard 1\/4\" quick-connect interface. The threaded ends follow a specific standard — check the specification against your equipment, or ask us before ordering.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAre the seals replaceable?\u003c\/strong\u003e\u003cbr\u003eYes. O-rings are the usual wear point and should be inspected regularly, particularly where chemical injection is used.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhy buy these as a set?\u003c\/strong\u003e\u003cbr\u003eA single failed coupling stops the whole operation, and the individual parts are the ones most often lost on site. A set kept on the vehicle turns a lost day into a one-minute swap.\u003c\/p\u003e\n\u003ch2\u003eOrdering \u0026amp; identification\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eSKU\u003c\/td\u003e\n\u003ctd\u003eWD-L3-QCF-STD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHS code\u003c\/td\u003e\n\u003ctd\u003eTBC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCountry of origin\u003c\/td\u003e\n\u003ctd\u003eChina\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003eShipping and customs duties are not included.\u003c\/p\u003e","brand":"Washer Drone Shop","offers":[{"title":"4-Pack Quick Connect Set","offer_id":46384951558178,"sku":"WD-L3-QCF-4PK","price":12.0,"currency_code":"EUR","in_stock":false},{"title":"2-Pack Male Quick Connect Set","offer_id":46384951590946,"sku":"WD-L3-QCF-2ML","price":11.0,"currency_code":"EUR","in_stock":false},{"title":"2-Pack Female Quick Connect Set","offer_id":46384896147490,"sku":"WD-L3-QCF-2FM","price":11.0,"currency_code":"EUR","in_stock":false},{"title":"Male Quick Connect Plug","offer_id":46384896180258,"sku":"WD-L3-QCF-MQP","price":6.0,"currency_code":"EUR","in_stock":false},{"title":"Female Quick Connect Plug","offer_id":46384896213026,"sku":"WD-L3-QCF-FQP","price":6.0,"currency_code":"EUR","in_stock":false},{"title":"Male Quick Coupler","offer_id":46384896245794,"sku":"WD-L3-QCF-MQC","price":6.0,"currency_code":"EUR","in_stock":false},{"title":"Female Quick Coupler","offer_id":46384951623714,"sku":"WD-L3-QCF-FQC","price":6.0,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0823\/1623\/0690\/files\/Pressure_Washer_Quick_Connect_Adapter_Set_IMG_6741.png?v=1786467641","url":"https:\/\/shop.washerdrone.com\/products\/quick-connect-fitting-set-1-4-high-pressure-coupler-socket-plug-kit-_","provider":"Washer Drone Shop","version":"1.0","type":"link"}