●Use for T-REX 250/250SE.

Specification:
●Hexagonal screw hole 1.3mm
●Metal main rotor housing set x 1
●Pin x 2(Φ1.2x14mm)
●Damper Rubber x 2(Φ2.5xΦ5x2.6mm)
●Socket button head screw x 1(0#x6mm80)