3D Printer Accessories X Y Z-axis Profile Fixed Bumper 1 M OpenBuilds V-Slot Slot Cover for 3D Printer Parts

--Made of great material, the slot strip is flexible and can be easily inserted into the groove of the profile

--In the middle of the slot strip, you can also load various DuPont lines of the model, which are neat and tidy.

-- The slot strips can prevent machine collisions and wear between components.

--Suitable for 3D printer OpenBuilds CNC engraving machine profile slot cover.