This practical corner bracket is designed to improve the ease of use of your QU-BD Revolution or RXL 3D printer. It solves the challenge of the printer's non-removable power cable by allowing you to mount a standard grounded AC connector in the chassis. With this bracket, you can easily switch to the same type of power cable that you probably already use for your PC or other electronic devices. This provides greater flexibility and simplifies your printer setup, as you can use a standard power cable. By installing this cable bracket, you get a robust and discreet cable holder that integrates seamlessly into the printer's design.