These stepper mounts have been specifically designed with a 45 degree angle for mounting nema 17 steppers to 2020 and 3030 extrusions. With this setup you can easily mount and install steppers on a 45 degree angle for specific bowden extruder placement. This is a digital download product. Each STL, one for a 3030 and one for a 2020 extrusion are available in this purchase. Remember to create an account at checkout including a username and password. Once transaction has completed your download for this purchase will be available for you to download in the My Account section of this site.
NOTE: This STL set also includes mirrored versions of each mount and non 45 degree versions to accommodate various installations and stepper mounting placement