3D Printer Drive gear for Prusa i3 mk3
drivegears kit for upgrade MK2/MK2S/MK2.5 3D Printer
extruder dual gears for prusa i3 Mk3
Material:steel
colour:Sier+black
Package Contents:
1 x high quality pulley with set screw
1 x high quality pulley without screw
2 x m3nS nuts
1 x M3X20 shaft
2 x bearings
1 x ManualOnly the above package content, other products are not included.
Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.