33pcs Security Screw Torx Hex Tamper Proof Bit Set

Brand New 33pcs Security Screw Hex Bit Set 1/4in Shaft Tamper Proof Torx Spanner Screwdriver Star Hex Holder With Magnetic Extension Bit Holder For Vehicle Computer ECO

Features:

Applicable for installing in electric screwdriver, hand screwdriver, electric drill and other tools
biting level reduces damage to the screw for head , the for head of screwdriver is magnetic
Adopts the for manufacturing skill and overall high-frequency quenching, super hardness, torque, long
in upper and lower plastic for case, provides different models to choose, easy to use and carry