Simple hanger bracket set for mounting Nema17 extruders on a 6mm frame .g. Prusa i3.
These hang on nicely to the back of the frame without needing to drill any holes. Easy to pull off and drop back on if you want to fiddle with the extruder.
The front bracket sits between the extruder and stepper motor. You may need slightly longer screws. The rear bracket just pushes on to the motor.
I have included hooks in the design to hold the stepper wires and keep things neat.
The files here are for a left hand extruder; simply flip along the X axis for a right hand set.