Creality 3D Upgrade 2020 Profile X-axis Synchronous Belt Tensioner 2040 Profile Y-axis Belt Stretch Straighten Tensioner for CR-10/ CR-10 V2/ CR-10 V3/Ender3 V2 Printer 2pcs/Pack

Features & details Features [Sturdy SPCC Steel] This belt tensioner set is forged with SPCC steel, it has stable shrinkage under high temperature, beautiful appearance and excellent wear rate.

[Adjustable Elastic] Very useful upgrade parts for series printer, you can adjust the belt freedom, more better than original.

Easier to adjust belt, higher precision and better printing effect.

The X-axis and Y-axis belt can be adjusted at any time by turning the screw by hand.

[Easy Assemble] Already assembled, you don't need to assemble it by yourself, just install and use it right now.

[Compatible] 2020 X-axis belt tensioner and 2040 Y-axis belt tensioner for Ender 3 V2/ CR-10/CR-10S/CR-10 S4/CR-10 S5/CR-10 mini/CR-10 V2/CR-10 V3