Magnetic screwdrivers, made of chrome vanadium steel. contains: 7 screwdrivers: 3.5 x 75, 5.5 x 100, 6.5 x 125, 8 x 150, ph0 x 75, ph1 x 100, ph2 x 125, 1 bit and socket holder, 1 socket adapter and 9 sockets: 5, 6, 7, 8, 9, 10, 11, 12, 13 mm. 10 precision screwdrivers: t5, t6, t7, t8, t9, t10, ph00, ph0, 2.5, 3, 16 bits: 3, 4, 5, 6, ph0, ph1, ph2, ph3, h5, h6, t10, t15, t20, t25, t27, t30. with black plastic holder