The 8in-1 folding anti-tamper-proof torx hex key set will ensure that you will never lack the safety torx key needed to loosen the safety fasteners, which are becoming increasingly popular on everything from vehicles to furniture to Household appliances. Forged from high-quality chrome vanadium steel (CR-V), heat treated for optimum strength and toughness, nickel plated to prevent rust. Using tamper-resistant design, it can be perfectly used on tamper proof safety screws to increase versatility. Compared to a bare torx hex key, ergonomic handle provides great leverage and torque to help you tighten fasteners much better and faster. Can let you give up the other eight torx hex key, just choose this one, which greatly reduce your cost and can fold out to a right angle for maximum leverage. 8 Different torx hex key size suits different usage, to provide you with the most powerful features, but also as a beautiful gift for friends.