Stronger Material, Cleaner Splines
Material: aluminium 7075-T6 (sandblasting and anodized), 12.9 class 2.5mm locking screw
Futaba and Hitec 8XXX series:25T
Colour: Blue
Length(betweem outermost spline holes) : 2.5 inch(63.50mm) full arm
Fixing screw bolt: M3
 
Note: These products are out of stock in US warehouse temporarily, please don't choose US warehouse shipping.