Canopy Grommet nut for T-rex 450 - 500 Helicopter RC Hobby

Steam Metal Quick-release Canopy Mount for Trex 500/550/600/700/800 helicopter

ALZRC 450 X3 380 420 500 RC helicopter Magnet Quick-release Canopy Mounting

Canopy Grommet nut for T-rex 500 helicopter r/c hobby

4Pcs 450 380 420 500 RC helicopter Metal Canopy Mounting Nuts

NOSE TAIL TUBE FIXED DOUBLE HORSE DH 9053 RC HELICOPTER SPARE ( 20SETS )

Align Trex 650X Canopy Support Set H65B014XX

ALIGN Trex 500 Linkage Rod Set - Trex 500E / 500 ESP / 500E Pro