4 in 1 Hex Screw Driver Tools Kit for RC Helicopter repair, Hexagon Screw Driver:1.5mm 2.0mm 2.5mm 3.0mm, 4 in 1 Hex Screwdriver RC Tools Kit.
Replaceable bits and 1 Handle: 1.5mm Hex Key, 2.0mm Hex Key, 2.5mm Hex Key, 3.0mm Hex Key,
Superior Magnetic——Precision Professional Screwdrivers with superior magnetic
