Toolux 12 in 1 Screwdriver Set

HRC 55 CRV steel

Heat treated

Reversible bits and snap into either end of shaft

8mm x 75mm bits

can use to tighten and loosen 8mm hexagon screw and nut

T20 T25 torx

PH2 phillips 6mm  slotted -

PZ1 pozidriv PZ2 pozidriv

6mm x 65mm bits

can use to tighten and loosen 6mm hexagon screw and nut

T10 T15 torx

S1 S2 robertson 

PH1 phillips 5mm slotted -