Feature:

1. The original metal extruder kit is stable and durable, has a long service life.
2. This spring is an advanced upgrade kit for 3D printers, very practically.
3. These quick and easy installation springs can improve the performance and reliability of the 3D printer.
4. A large number, can meet your use and replacement needs, very practically.
5. Convenient to use and with good performance, with small size, easy to carry and class=\"wang-edit-text\">

Item Type: 3D Printer Parts Spring

Model: Extruder pressure spring
Length: Approx. 25mm / 1in
Width: Approx. 8mm / 0.3in

Package List:

24 x Spring

1. Our listing price includes the value of goods,packaging cost,and exporttaxes,not including international duties.
2. duties,taxes,and charges are not included in the item price or shipping fee.
3.The duties are buyers\' responsibility.Please check with your country\'scustoms office determine what these additional costs will be prior to yourpurchase.
4. All disputes arising from the duties will be submitted to for solution.

1. Any questions,pls. contact us via message or email us.We will reply your message within 48 hours. If you do not receive our reply within 48 hours, pls. post a message again beuse sometimes our message system may block some emails.

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3. Our aim is to provide Level Customer Service, your recognition will encourage us greatly and serve you better.We strive to keep all our customers satisfy.

We will do our up most to exceed your expectations in customer service, communition and dispatching of your orders.