Printed slides or wheels for T-Slot aluminium extrusions?

1 Meter, T-slot, 2020 Quarter-Round Smooth Aluminum Extrusion for Frames

Kwweeoo 2020 Aluminum Extrusion Arc Round Corner T Slot 100mm Long Silver 2 Pack, Quarter Rounded Angle 45 Degree Extruded Profile 20 series European

round t slot extrusion Its appearance adopts round angle transition; the elegant surface is anodized and resists corrosion Silver and black colors are available 3030

round slot Kwweeoo 2020 Aluminum Extrusion Arc Round Corner T Slot 100mm Long Silver 2 Pack, Quarter Rounded Angle 45 Degree Extruded Profile 20 series European