Use for T-REX 600/600 Nitro。 Metal main rotor housing x 1 Damper rubber-black 80° x 4(8.1x13.1x3.2mm) Damper rubber-gray 70° x 4(8.1x13.1x3.2mm) Spacer x 2(8x11.5x1.3mm) Pin x 2(2x32mm) Socket collar screw x 1(M3x22mm) M3 nut x 1
