Strong Metal Hex Screwdriver Set with 4mm 5 5mm 7 0mm 8 0mm Socket Sizes

1 x 4.0mm Hex key Socket Screw Driver. 1 x 5.5mm Hex key Socket Screw Driver. 1 x 7.0mm Hex key Socket Screw Driver. 1 x 8.0mm Hex key Socket Screw Driver. Hex Nut Drivers Used for disassembling RC helicopters, airplanes, cars, boats.

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