2pcs Prusa i3 MK2/MK2S/MK3 3d printer upgrade anti-backlash delrin nut lead Screw Anti Backlash nut T8 Spring Loaded nut
USD 10.19
2pcs Prusa i3 MK2/MK2S/MK3 3d printer upgrade anti-backlash delrin nut lead Screw Anti Backlash nut T8 Spring Loaded nut