Instruction:
-Use for T-REX 500.
-T-REX metal head stopper features high precise bearing structure
and high rigid CNC processes aluminum alloy material, and therefore this
refitting component is absolutely helpful for the accuracy of flying movement
control and the stable of the flight.

Specification:
-Metal head stopper x 1(Ø34x7mm)
-Socket screw x 1(M2x8mm)