33pcs Torq Torx Hex Star Spanner Tri Wing Screwdriver Magnetic Holder Security Tamper Proof Bit Set

Features They are manual head screwdriverApplicable for installing in electric screwdriver hand screwdriver electric drill and other toolsHigh biting level reduces damage to the screw head the head of screwdriver is magneticAdopts the CR V manufacturing skill and overall high frequency quenching super hardness high torque long lifetimeStoried in upper and lower plastic case provides different models to choose easy to use and carry Specification Shank diameter 1 4 inchTamperproof Torx T8 T10 T15 T20 T25 T27 T30 T35 T40Spanner Sizes 4mm 6mm 8mm 10mmTorx Bits 6mm 8mm 10mmTri Wing Bits 1mm 2mm 3mm 4mmImperial Tamperproof Hex Bits 5 64 3 32 7 64 1 8 9 64 5 32Metric Tamperproof Hex Bits 2mm 2 5mm 3mm 4mm 5mm 6mm2 5 Magnetic Bit HolderCase size app 6 7cmx4 8cmx2 8cm 2 63x1 88x1 10 LxWxH Package includes 1 case Screwdriver Set Details pictures