Aluminum coupling 8 to 8mm coupler shaft rod blue
Aluminum coupling 8 to 8 cylindrical shaft rod coupling connection sleeve
The spot provides 8-8 copper coupling ship model car motor connector
Name: 8-8copper cylindrical coupling
length: 25 mm
diameter: 10 mm
single weight: 12 g
top wire screw: M4
aperture 8 + 0.025, 8 + 0.025