A 15 Piece heavy-duty Impact Driver Set in a robust oil-resistant case.

When used in conjunction with a medium-sized hammer, an impact driver will loosen or tighten stubborn screws and bolts.

Contents :
12 x Impact bits: 6 x 36 Flat, 8 x 36 Flat, 10 x 36 Flat, 12 x 36 Flat, PH1, PH2, PH3, PH4,
4 mm Hex, 5 mm Hex, 6 mm Hex, 8 mm Hex

1 x 1/2in Drive heavy-duty reversible impact driver
1 x 1/2in Drive impact coupler adaptor
1 x Hex x 3/8in male adaptor