31Pcs Tamper Proof Torx Spanner Screwdriver Star Hex Holder Rod Security Bit Set

Specification: Name: Screwdriver Bits Material: CRV steel Length: approx. 25mm Shank: 1/4" hex Box: 10*4*7cm Bit Size -Torx head: T10, T15, T20, T25, T27, T30 -Slotted head: 3, 4, 5, 5.5, 6, 7 mm -Hex head: H2, H3, H4, H5, H5.5, H6 -Cross head: PH0, 2x PH1, 2x PH2, PH3, PZ0, 2x PZ1, 2x PZ2, PZ3 Feature: Comes with a storage case for easy storage and portability Set of 30 bits in common size and a magnetic extension for various applications Made of durable chrome-vanadium steel, high hardness and wear resistance Package Included: 30 x Bits 1 x Extension Rod