• 4040 Aluminum Profile Connector Set,20pcs 4040 Corner Bracket + 40pcs 40 Series M8 T Nuts + 40pcs M8x16mm Hex Socket Cap with Wrench (Black) KWD 5.500
• 6mm Aluminum Profile Slot Cover Flat Seal,6 Meter Flat Seal for 2020 2040 2080 Aluminum Profile Flat Seal,3D Printer Accessories (M6,Blue) KWD 4.500
• 2 Pcs 2040 CNC 3D Printer Parts European Standard Anodized Linear Rail Aluminum Profile Extrusion for DIY 3D Printer Black (600mm) KWD 10
• 2 Pcs 2040 CNC 3D Printer Parts European Standard Anodized Linear Rail Aluminum Profile Extrusion for DIY 3D Printer Black (500mm) KWD 9.500