Instruction:
-Suitable for T-REX 600N DFC
-Suitable to use with T-REX 600DFC Main Rotor Head Upgrade Set (H60239A)

Specification:
-600N DFC Main shaft x 2
-Socket collar screw x 2(M3x19mm)
-M3 nut x 2
-Main shaft spacer(0.3) X 1(Ø10.1xØ14x0.3mm)
-Main shaft spacer(0.5) X 1(Ø10.1xØ14x0.5mm)
-Weight:63g