2x Aluminium 5x 8mm Shaft Z Axis Coupler RepRap 3D Printer Prusa/CNC/DIY Project

Descriptions:

• It is a piece of Aluminium shaft coupler.
• Suitable to connect servo motor, stepper motor, encoder,screw driving, machine platform, etc.

Features:

• Shaft: 5mm x 8mm
• Length: 25mm.
• Diameter: 25mm
• Material: Aluminium.
• Colour: Silver Anodized