E-Commerce Pro Bundle (5er Bundle)

* Constraint 3: Translate only descriptive parts.

* *Item 1:* "1PC T-slot 2040 Aluminum Profile EU Standard Extrusion 500mm Linear Rail for Cnc 3D Printer Woodworking Diy"

* Constraint 4: Maintain similar character count (±20 characters).

* *Wait*, the original title "Online-Mehr