22pc Precision Screwdriver Bit Set, Material: Cr-V Package in storage plastic case It is usd for call phone, glasses,etc.

22pc Precision Screwdriver Bit Set

22pc Precision Screwdriver Bit Set, Bits are made of Cr-V

Package in storage plastic case

It is usd for call phone, glasses, computer, etc. 

Contains:

20pc 25mm Precison Bits

1pc Magnatic Extension Bar

1pc Precison Screwdriver Handle

Packed with plastic case

22pc Precision Screwdriver Bit Set