Single unit backplate for Anet I3 X-axis extruder metal
✔️ 2.5mm sheet metal with oxidation finish for smooth sliding

This backplate panel is designed for the Anet I3 series X-axis extruder. It secures the extrusion head and wind shield and provides a precise sliding path for reliable prints in home hobby setups.

✅ 2.5mm thick sheet metal with oxidation finish for durability and heat handling
✅ High-concentricity pulley for stable, wobble-free operation
✅ Internal eccentric bolts adjust pulley tightness for smooth drive
✅ Simple install, ideal upgrade for Anet I3 home hobby printers

💡 What is a 3D printer extruder backplate used for? This handy piece anchors the extrusion head and shield for reliable X-axis operation.
- Secure mounting of extruder head and wind shield
- Maintains precise X-axis alignment for consistent prints
- Improves heat dissipation during long prints
- Easy upgrade for home hobby printers