SWANLAKE 20PCS Tamper Resistant Star Bit Set,Torx Bit Set, Impact Grade Security Torx Bit Set,1/4-inch Hex Shank, S2 Alloy Steel, T4-T40

Key features

• 1.Industrial grade S2 alloy steel bits，with sturdy hardened & tempered construction, Complete rust and corrosion resistance.
• 2.This 20pcs screwdriver bits set includes 15pcs tamper resistant star bit set,PH1 PH2 phillips,4.5mm&7mm slotted bits and an AD connector.
• 3.Tamper Resistant Star Bit Set are: T-4,T5,T5,T-6, T-7, T-8, T-9, T-10, T-15, T-20, T-25, T-27, T-30, T-35, T-40, with Storage Sleeve black Case.
• 4. Insert smoothly with precision chamfer bit ends. Sizes are stamped on bits and green-printed on storage organizer for faster recognition.
• 5.different kind of bits meet ur most daily needs.Used in automobiles, repairs, trucks, automobiles, engines, motorcycles, interiors, dashboards, computers, cable boxes, toys, appliances and consumer electronics, drill bits can also be used in many other protected parts.