Springs are used to support the bed or the extruder to keep the idler pressure constant.
The springs create a gap from the heat bed to the base of the printer.
Please be advised the pricing is set for one spring. It is highly recommended to get some thumbscrews to adjust the level of the bed and heat resistant nylon washers.
Specifications:
- Outer diameter: 5 mm
- Wire diameter: 0.8 mm
- Length: 8 mm
- Spring coil number: 5.5 Circle