Aluminum Profile Factory Supply 4040 4080 Aluminum Profile T Slot

4040 LIGHT T Slot Aluminum Profile

TSLOTS TS40-40VLM 40mm x 40mm VeryLight 8mm Aluminum Extrusion $ SKU : 650034 40mm x 40mm Very Light Tslot Extrusion w

4040 t slot I want to make a model with standard 2020 aluminum extrusion, with T or V slot, like this:

4040 v slot I'm not in a hurry since new wheel hasn't arrived yet but is it so that nobody else doesn't want to adjust the pedals depending on car?