Cheap And Discounts 3D Printer Parts MK8 0.4mm Nozzle 2 in 1 out Dual Color Hotend Extruder PTFE Tube Thermistor Kit for Creality Ender-3/CR-10 Wholesale. Buy Directly From Merchant peoplemarketing. Enjoy ✓Free Shipping Worldwide! ✓90 Days Buyer Protection. ✓Easy Return. ✓Money Back Guarantee.