Dubro Super Strength Servo Arms Futaba (8pcs) DB670
Key Features:
Three alternative horn lengths.
Four horn styles.
Robust and durable.
Rigid non-flex plastic.
What's in the Bag:
2x 31.5mm (spline to outer hole).
2x 25mm (spline to outer hole).
2x 19mm (spline to outer hole).
