CTC Prusa i3 Pro B - Z-Axis Motor Coupling Clamp

Simple coupling to upgrade original rubber tubing on z-axis for CTC Prusa i3 Pro B. Where the original motors meet the threaded rods, the rubber tubing is a bit lame. This is a simple upgrade which clamps the threaded rod to the motor shaft.

It's easier to fit and much easier to remove or adjust if necessary. You'll need to print 4 of these (2 for each motor) and will also need 8 M3 bolts and 8 M3 nuts to hold the clamps together

Note: It's probably best to print this with the flat face of