• Top quality Security Tamper Proof Torx/Star screwdrivers with Magnetic Tips are designed to meet your multi-purpose requirements.
• Chrome vanadium steel with heat treatment, high hardness and good toughness and resistance and durable for long time use.
• Black finish blade with magnetic tips could conveniently attracts screws.The hole in the center in each bit causes it to be tamper resistance
• Long Shank with total length of 6inch/150mm, able to get into deep areas easily,and transmit more torque to the work.
• Crystal grip with anti-slip groove provides a comfortable touch and improves working efficiency.