GRENPRO Torx Bit Set 29pcs Impact Driver Bit Set, S2 Steel Torx Screwdriver Sets, Tamper Proof Star Bits Sets, Star Screwdriver 1"&2" Long (TT7-TT40) Torque Security Bits with Magnetic Bit Holder - size: T7-T40(1"&2"*29pcs)

GRENPRO Torx Bit Set 29pcs Impact Driver Bit Set, S2 Steel Torx Screwdriver Sets, Tamper Proof Star Bits Sets, Star Screwdriver 1"&2" Long (TT7-TT40) Torque Security Bits with Magnetic Bit Holder - size: T7-T40(1"&2"*29pcs)