Redcat Racing BS903-093 Nylon Lock Nut (4*4mm) 6pcs
Works with these models ONLY: AFTERSHOCK 3.0,AFTERSHOCK 3.5,AFTERSHOCK 8E,BACKDRAFT 3.5,BLACKOUT XBE,BLACKOUT XBE PRO,CALDERA 10E,CALDERA 3.0,CALDERA SC 10E,CALDERA XB 10E,EARTHQUAKE 3.0,EARTHQUAKE 3.5,GROUND POUNDER,REACTOR RS 3.3,S-TRYK-R