HD CONTROL HORN SYSTEM (.40-.91) | IH880

This is the Du-Bro .40-.91 Heavy Duty Dual Control Horn System. This system make a dual linkage possible.

• Metal components
• For .40-.91 size aircraft

• One fully threaded 3-3/4" rod with two nuts.
• Two steel clevises.
• Two tapered collars.
• Two cupped washers.
• Two mini nuts.
• Two aileron torque rod couplers.