STASRC Main Blade Screws Washers for Align Trex Steam 550 600 700 RC Helicopter
- Align Trex Steam 550 600 700 RC Helicopter Main Blade Screws Washers
- Compatible TREX STEAM 550/600/700 RC Helicopter
- Socket Head Collar Screw(M4x30mm) x 4
- Locking Nut(M3) x 4
- Washer(Φ6xΦ16x0.1mm) x 8