Creality 3D?® CR-10 Mini DIY 3D Printer Kit Support Resume Print 300*220*300mm Large Printing Size 1.75mm 0.4mm Nozzle 3Dpen The thread of the nozzle:

The thread of the nozzle: M6 thread

for your reference:1

due to the axial clearance can achieve negative pressure

smoothly and durable

1 x Stepper Motor

Creality 3D?® CR-10 Mini DIY 3D Printer Kit Support Resume Print 300*220*300mm Large Printing Size 1.75mm 0.4mm Nozzle 3Dpen The thread of the nozzle:Features: 1. Based on CR 10, Only take 5 minutes to install and test2. Support resume print while power failure. 3. With 300*220*300mm large print size. 4. With highly integrated modules, can continuously print for 200 hours. 5. Use newest V slot for linear bearing, enjoy high accuracy and low noise printing. 6. Hand twisting nut7. One key slicing control system, easy to operate8. Passed lots of quality certification. Specifications Brand Creality 3D