20Pcs 3D Printer Extruder Leveling Springs 8x25mm - Heated Bed Pressure Accessories for Creality Ender 3, CR-10 | Perfect for Precise Bed Leveling & Improved Print Quality

Specification: Item Type: Extruder Leveling Spring Length: Approx. 25mm / 1in Large Head Size: Approx. 8mm / 0.3in Small Head Size: Approx. 4mm / 0.2in Package List:20 x Spring

3D Printer Parts: This spring is very suitable for most extruder settings of 3D printers, great workmanship, perfect replacement for the old one.

Adjustable: The spring has a long compression length, and the spring force can be fine‑tuned.

Rendimiento Superior: Each spring can generate a compressive force of up to 1.6 kg, which is very elastic.

Practical: A large number, can meet your use and replacement needs, very practically.

Easy to Carry: With small size, easy to carry and store, convenient to use and with good performance.