20pcs/lot 3D Printer Belt Locking Torsion Spring Tension Belt Pressure With Strong Spring for 3D PRINTER PARTS

Model Number: Torsion spring
Color : balck
Place of Origin: Guangdong, China (Mainland)
Stock: In stock
Condition: New100%
Type : Voltage Regulator
Usage: 3D Printer parts

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20pcs/lot 3D Printer Belt Locking Torsion Spring Tension Belt Pressure With Strong Spring Free Shipping

Description :

Product name: 3 d printer accessories Torsion spring
Printer is special torsion spring, used to adjust the belt elastic problems.
Specification: torsion spring in the middle of the diameter of the circle: 4, wire diameter: 1.0
Suitable for 6 mm synchronous belt