• 34-Piece torx socket set are made of S2 alloy Steel and chrome vanadium steel(CR-V) for maximum strength and longevity.
• Heat-treated S2 alloy steel bits reduce wear-outs. Hardened treated Chrome Vanadium steel sockets increase torque and hardness.
• Zinc phosphate bits treatment and Chrome plated mirror finish sockets with complete polished,make the whole set rust and corrosion resistance.
• This set is easy to insert smoothly with precision chamfered bit ends.protect the bits and fasteners from damaged edges and stripping.
• This torx bits socket set comes with a convenient durable secure case for easy organization.Specifications are clearly marked on bit socket, convenient to identify.