For all orders exceeding a value of 100USD shipping is offered for free.

Returns will be accepted for up to 10 days of Customer’s receipt or tracking number on unworn items. You, as a Customer, are obliged to inform us via email before you return the item.

Otherwise, standard shipping charges apply. Check out our delivery Terms & Conditions for more details.

The contact solves the problem of consumable leakage, and the clear shape lettering allows you to better distinguish.

The nozzle of MK8 extruder is made of hardened tool steel, which has good wear resistance, heat resistance and corrosion resistance, strong structure, and durable.

Cutting chamfer, reducing resistance, reducing corner resistance, cutting more smoothly.

Overall hardened treatment, high temperature resistance and corrosion resistance, smoother.

Good performance, this hardened tool steel nozzle has higher toughness and hardness, suitable for common 1.75mm 3D printer filament.