Protable 7 in 1 RC Tool Screwdriver for Trex 450
7x Radio Control RC Repair Hex Screwdriver Tool Airplane Helicopter Car Boat
7 x RC Repair Hex Screwdriver Tool Set for  Airplane Helicopter Car Boat


Features:
Color: Black, Red, Blue
For R/C helicopter&Airplane, etc.
Diameter of handle: 14mm
Length of handle: 11cm
Color:blue 
Weight: 133 gram (whole set) 


Package list:
1 x 1.5mm Hex Key
1 x 2.0mm Hex Key
1 x 2.5mm Hex Key
1 x 4.0mm Spanner Box
1 x 5.5mm Spanner Box
1 x 2.8mm Screwdriver
1 x 2.8mm Slot Screwdriver