Kobra Go Y Axis Tensioner

Wanted rid of the wobbly plastic pulley and the blue plastic. 

This holds the new aluminum pulley snugly. Original designer did a great job all I had to do was shorten the attachment to fit the Kobra Go. The bolt threading is a bit tight so use a bit of soap or something plastic safe to get it worked in.

Needs a little persuasion to install but holds tight. 

Need: 

X3 - 3M_16mm bolts

X1 - 20 teeth, bore 3mm width 6mm Pulley

Bolt fits a 3mm pulley which is same axle size as original but won't fit the original wide crappy pulley. If you want a different size bolt please go to original design page.

I included all 3 Nuts so you can choose your favourite design

Printing:

Print everything vertical with plenty of Brim to keep it stuck to the bed and only the Base should need supports (build plate only)