NEEWER® Titanium Nitride TiNi Hex Driver Wrench 4 Piece Set 1.5mm/2mm/2.5mm/3.0mm[Product Information]- Each wrench features a color-coded alloy handle and replaceable bit.
- Including: 1.5MM X 1 ; 2.MM X 1 ; 2.5MM X 1 ; 3.MM X 1
- FOR: Using on heli's M2 socket screw and M3 socket screw!
- The bits have a titanium nitride coating for additional durability
