Update 2020 X- Profile Synchronous Belt Stretch Straighten Tensioner For -10 -10S 3D Printer Parts,1 * Synchronous stretch belt straightener,black

Name: X- synchronous belt stretching
treatment:
Model number: belt stretching
Item Type: Wheelset / Wheels
colour:black
Material:metal
Package Contents:
1 * Synchronous stretch belt straightener
Only the above package content, other products are not included.
Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.