T-slot aluminum rail - regular or lite?

Home3D CNCMechanical PartsFrame and Extrusions2040T-Slot Silver MP-TS24-8FT, 8ft , 2040 Aluminum ExtrusionLinear Motion Rail

T Slot Extrusion Rail Anodized Aluminum Profile Get Best Deal for T Slot Aluminum Extrusion! Simplex 6060 T Slot Aluminium Profile

aluminum tslot extrusion T Slot aluminum extrusion profile is a very popular aluminium profile for easier and faster to build assemblies This product is the extrusion itself You can

aluminum extrusions t slot T-Slot is a type of Beam made from extruded aluminum Flexlink XC projectsopenrailopenbuilds-v-slot