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.

This print head wrench is small in size, easy to carry, corrosion‑resistant, rust‑resistant, and not easy to wear.

Has multiple functions, and different openings of this wrench are used for different OD nozzle sizes.

Using sophisticated production technology, the largest opening is suitable for all heating blocks with a length of 20mm.

Made of high‑quality alloy steel materials, and the wrench is sturdy, durable and have a long service life.

Has a wide range of uses, and can be used for printer blocks and nozzles and MK8 MK10 V6 nozzle heater blocks.