The set YOU NEED when you want to fix something yourself! Ideal for DIY-ers, hobbyists, computer and electronics technicians, etc.
* 45 Piece Security Bit Set includes Torx bits from T4 T5 T6 up to T20, spanner, tri wing, and other tamper proof bits.
* Precision screwdriver set with offset tweezers can be used for a variety of projects from hobbies, automotive work and watch repair to computer and electronic repair.
* It comes with plastic storage box for easy transport .
* All tips are made of supreme chrome/vanadium steel(6150#), and specifically heat-treated(firmness HRC52-56); Item
Torx bits: T4, T5, T6, T7, T8, T10, T15, and T20.
1.3,1.5,2.0,2.5,3.0,4.0 Phillips bits: PH00, PH0, PH1, and PH2. Hexagonal: H1.0, H1.5, H2.0,H2.5,H3.0,H3.5,H4.0 Tri-wing bit: Y1.5,Y2.0 Triangle bit: ,2.0, 2.3 Five-point star bit: 1.5, 2.0, Spanner bit: 2.3 Round bit: 1.0 Other bit: PZ0, PZ1 And so on Package Included: 1
* tweezer 1
* Screwdriver Handle 1
* extension bars 35
* Screwdriver Bits 7
* hats 1 * Box