Specifications:
Francs bearing x 1 (Ö2xÖ5x2.5mm)
Plane bearing x 1 (Ö2xÖ5x2.5mm)
The M2.0 Cup head hex screw x 1 (M2.0x9mm)
The M2.0 Cup head hex screw x 1 (M2.0x5mm)
450DFC main rotor holder connected arm
Ö2xÖ3.5x3.5mm copper sleeve × 1