Super hard screwdriver head mady by HSS high alloy steel,wear and distortion resisting!
Purifier handle made by aluminum alloy CNC , inside can place components and screws!
Using on heli`s M2 socket screw and M3 socket screw!
1.5mm (Black/26.6g) x1
2.0mm (Blue/28.6g) x1
2.5mm (Purple/29.5g) x1
3.0mm (Red/31g) x1
Tools & Bearings > 
116.00
278.00