Made of Chrome vanadium steel with heat treatment,high hardness, large torque, long service life.

Cushion grip handle for comfort and control,With ergonomic TPR handle and button on it, it helps you to use easily.

Black finish blade with magnetic tips which could conveniently attracts screws.

Set Includes: T5 x2-1/2", T6 x2-1/2", T7 x 2-1/2", T8 x 2-1/2", T9 x 2-1/2", T10 x 2-1/2", T15 x 4", T20 x 4", T25 x 4", T27 x 4", T30 x 4", T40 x 5"and a magnetic retriever .

Widely used for maintenance and assembly of all kinds of mechanical equipment ,domestic appliances and furniture.