Dual Z-axis Linear Guide Back Plate for Ender-3/for Ender-3pro/for Ender-3 V2 SS SERIES 1% maximum gain error for

1% maximum gain error for higher accuracy at low current

easy to pick up

Interior diameter : 42 mm / 1

11 b/g/n (Built-in Realtek 8188 USB WiFi Module)

(01/2006 - 06/2011)

Dual Z-axis Linear Guide Back Plate for Ender-3/for Ender-3pro/for Ender-3 V2 SS SERIES 1% maximum gain error forFeatures: 1. This kind of 3D printer rail kit is suit for Ender 3 for Ender 3pro for Ender 3 V2 2. This kind of rail kit is an important accessory for 3D printer, making your working more convenient and easier. 3. Installation Plate Kit only, other accessories demo in the picture is not included! 4. Red Tube Length: app. 3cm 1. 18in 5. Compatibility: For Ender 3 for Ender 3pro for Ender 3 V2. Specifications: Material: Metal Color: Red, Silver