Technical name for brass olive – Hardware, firmware and software help – Prusa3D Forum
![](https://forum.prusa3d.com/wp-content/uploads/2020/11/WIN_20201111_04_26_10_Pro.jpg)
The tube from the extruder to the hotend keeps popping out of the fittings. Once on the end with the extruder and twice from the end with the hotend.
![](https://images.dakkadakka.com/gallery/2019/12/27/1039466_sm-.jpg)
Journey into the 3rd printing dimension - Modmechs - Forum - DakkaDakka
![](https://forum.prusa3d.com/wp-content/uploads/2020/11/PC4_01.jpg)
Bowden tube fittings – Hardware, firmware and software help – Prusa3D Forum
![](https://hackaday.com/wp-content/uploads/2019/12/prusafirmware_feat.jpg?w=800)
Prusa Dares You To Break Their Latest Printer
![](https://forum.prusa3d.com/wp-content/uploads/2022/11/Screenshot-2022-11-01-233513.png)
Technical name for brass olive – Hardware, firmware and software help – Prusa3D Forum
![](https://costirealiauto.com/img/news/5/percorrenza_annua_utenti.png)
Statistiche Di CostiRealiAuto - Iniziamo Con La Percorrenza Media
![](https://forum.prusa3d.com/wp-content/uploads/2021/07/20210703_154601.jpg)
Extruder slipping? – Assembly and first prints troubleshooting – Prusa3D Forum
![](https://forum.prusa3d.com/wp-content/uploads/2023/07/IMG_2014-scaled.jpeg)
XBuddy board GPIO? - Page 2 – Hardware, firmware and software help – Prusa3D Forum
![](https://forum.prusa3d.com/wp-content/uploads/2023/04/0172072c34c5d5436456886db020abb3dc07b4d7d6.jpg)
MK4 Printable Parts – Hardware, firmware and software help – Prusa3D Forum
![](https://cdn.help.prusa3d.com/wp-content/uploads/2023/05/49b024977cbef0930ca5301aac1b0ef3_painted-300x225.jpeg)
Original Prusa XL Prusa Knowledge Base
![](https://media.prusaprinters.org/media/auth/avatars/c6/thumbs/cover/180x180/jpg/c6e1173f-fe0c-4a8f-b931-e7ecddeb6453.webp)
Technical name for brass olive – Hardware, firmware and software help – Prusa3D Forum
![](https://images.dakkadakka.com/gallery/2019/12/25/1039428_sm-3d%2C%20Build%2C%20Print%2C%20Prusa.jpg)
Journey into the 3rd printing dimension - Modmechs - Forum - DakkaDakka
There is a big problem with 3D printers, Page 4