{"product_id":"push-fitting-fur-1-75mm-filament-m6-4mm-schlauch-ohne-anschlag","title":"Push Fitting M6 - 4 mm Tube, Without Stop, 1.75 mm Filament","description":"\u003ch3\u003eProduct overview\u003c\/h3\u003e \u003cul\u003e \u003cli\u003ePush fitting for 1.75 mm filament in Bowden systems\u003c\/li\u003e \u003cli\u003eM6 threaded connection for screwing into an extruder or hotend\u003c\/li\u003e \u003cli\u003eTubing connection for a 4 mm outer diameter\u003c\/li\u003e \u003cli\u003eWithout a stop, the tube can be pushed through\u003c\/li\u003e \u003cli\u003eSpring-loaded clamping ring with access clip, tool-free installation\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003eProduct description\u003c\/h3\u003e \u003cp\u003eThis push fitting connects the Bowden tube to the extruder or hotend. The M6 thread is screwed into the corresponding hole, while the 4 mm tube is inserted from the opposite side. Inside, there is a spring-loaded clamping ring with teeth that guides the filament and securely holds the tube.\u003c\/p\u003e \u003cp\u003eWhen inserted, the teeth of the clamping ring slide over the tube and allow it to pass only in the insertion direction. Pulling it out is possible only when the black plastic clip on top is pressed, releasing the clamping force. As the fitting has no stop, the tube can penetrate continuously into the housing; there is no insertion-depth limit, so the tube is stopped only by external resistance, such as the hotend itself.\u003c\/p\u003e \u003cp\u003eThe nickel-plated metal housing and the black plastic clip withstand the temperatures and forces that occur during printing. The fitting is suitable as a replacement part in case of wear or for retrofitting during printer modifications. The fitting is ready for immediate use with PTFE tubes with a 4 mm outer diameter.\u003c\/p\u003e \u003cp\u003eThe tube must be externally limited to prevent it from entering the fitting completely. This requires a suitable fastening or a stop on the hotend thread.\u003c\/p\u003e \u003ch3\u003eSafety information\u003c\/h3\u003e \u003cp\u003eThis component is intended exclusively for building and maintaining 3D printers. It becomes hot during printing and can cause burns; work on the printer must be performed only when it is switched off and cooled down. Work on the printer's electrical installation is reserved for qualified electricians.\u003c\/p\u003e \u003ch4\u003eScope of delivery\u003c\/h4\u003e \u003cul\u003e \u003cli\u003e1* Push fitting for 1.75 mm filament, M6, 4 mm tube - Without stop\u003c\/li\u003e \u003c\/ul\u003e","brand":"Funduino","offers":[{"title":"Default Title","offer_id":65997881999709,"sku":"F23106891","price":1.48,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1074\/5649\/5965\/files\/push-fitting-fuer-175mm-filament-m6-4mm-schlauch-ohne-anschlag-funduino-8303429.png?v=1791494300","url":"https:\/\/funduino.com\/en\/products\/push-fitting-for-1-75mm-filament-m6-4mm-tube-without-stop","provider":"Funduino","version":"1.0","type":"link"}