4PCS 47.2 in 1200mm T Slot 2020 Aluminum Extrusion Profile European

4PCS 47.2 in (1200mm) T Slot 2020 Aluminum Extrusion Profile European Standard Anodized Linear Rail

• High-Strength Extruded Aluminum Rail for 3D Printer
• CNC Machine DIY
• Laser Engraving
• Item Model Number: 2020-120-4
• Surface Treatment: Anodized
• Material: 6063-T5 Aluminum Alloy
• Compatible T-Slot Nut Sizes: M4
• Product Dimensions: 47.24 x 0.79 x 0.79 in / 1200 x 20 x 20 mm
• Center Hole Size: ?0.19 in / ?5 mm
• Net Weight: 4.74 lbs / 2.15 kg (Includes 4 pieces)