Instruction:
-Use for T-REX450.
-Use with H45038 Metal Tail Torque Tube Unit
H45038A Metal Tail Torque Tube Unit
H45179 450PRO Metal Tail Pitch Assembly.
H45181 450PRO V2 Metal Tail Pitch Assembly.
H45186 New Tail Torque Tube Unit.

Specification:
-Control link X 4(10.4xØ5.1x4.2mm)
-Collar B X 2(Ø2xØ3x2.5mm)
-Collar screw X 2(M2x8mm)