Zaxis support spring adopts high-quality iron (6 circles) as material,each spring can generate up to 1.6 kg of compression force, good elasticity.
There are total 100pcs springs,which have a large number,it can meet your use and replacement needs, very practically.It has a wide range of applications, this spring is very suitable for most extruder settings of 3D printers.
Support spring wire diameter is about 1.0mm / 0.04in,outer diameter is about 9mm / 0.4in,inner diameter is about 7mm / 0.3in and the height is about 22mm / 0.9in.
Support spring has great workmanship and long compression length, the spring force can be fine-tuned, and the performance is good.It is a perfect replacement for the old one and has a long service life.
The production and manufacture of the products follow strict product quality control, the product performance is stable, the quality is reliable, and you can rest assured that you can use it for a long time.