Aluminum Shaft Coupler(4-5mm)

These stainless Aluminum shaft couplers allow you to couple the different size shafts together. They can be used for connecting motor shafts to drive shafts, or two different sized shafts. All of they come with a hex wrench.

Specification:

• Length: 25mm
• Diameter: 14mm
• Bore: 4-5mm
• Weight: 9.4g

• 1 x Aluminum shaft couplers
• 4 x Net
• 1 x Allen driver