33 Pcs Security Bit Set Tamper Proof Torx Hex Star Magnetic Extension Star Screwdriver Bit Set with Holder by HOHXEN

Specifications: Shank diameter: 1/4 inch Tamperproof Torx: T8 / T10 / T15 / T20 / T25 / T27 / T30 / T35 / T40 Spanner Sizes: 4mm/ 6mm / 8mm / 10mm Torx Bits: 6mm / 8mm / 10mm Tri Wing Bits: 1mm / 2mm / 3mm / 4mm Imperial Tamperproof Hex Bits: 5/64" / 3/32" / 7/64" / 1/8" / 9/64" / 5/32" Metric Tamperproof Hex Bits: 2mm / 2.5mm / 3mm / 4mm / 5mm / 6mm Case size: app.68mm*46mm*28mm Quantity:1 Set (33Pcs) Features: Material: CR-V & Alloy, 100% brand new and high quality. Color: as picture 1/4''(6.35mm) Hex Shank Magnetic Holder. Applicable for installing in electric screwdriver, hand screwdriver, electric drill and other tools. High biting level reduces damage to the screw head , the head of screwdriver is magnetic. Adopts the CR-V manufacturing skill and overall high-frequency quenching, super hardness, high torque, long lifetime. Secure torx/star, secure hex, secure tri-wing, secure fork and secure four wing, in all common sizes. Great for vehicle, computer and electronic repair. These are used with specialty security screws. Storied in upper and lower plastic case, provides different models to choose, easy to use and carry. Note: Manual measuring, please allow 0-1cm error,thank you. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!!! Package Included: 32pcs Screwdriver Bit 1pc Hex Magnetic Holder Comes in a convenient storage case