4Pcs/Set Hex Driver Kit Hexagonal Head Socket Screwdrivers For RC Hobby
 
4pcs Hexagonal Head Nut Drivers 4.0/5.5/7.0/8.0mm Screwdrivers Repair Tool Kit, Hexagonal Head Driver Socket Screwdrivers for RC Quadcopter Helicopter FPV Drone Car Airplane, Used for Disassemble Hex Screw in helicoptor,rc car, rc boat,drone and other place.
 
Hex Driver Screwdriver RC Wrench Tool Kit for RC Quadcopter Helicopter Car Multi-Axis FPV Racing Drone Model Fixed-Wing
 
Package Include: 4 Pieces
4.0mm Hex Socket
5.5mm Hex Socket
7.0mm Hex Socket
8.0mm Hex Socket