5Pcs Security Torx Bit 1/4" Hex Shank 4" Long Drill Bit T15 Torx Star S2 Steel Handle for Fiat 500 C (312_)

for Fiat 500 C (312_) 1

OE Number:17127576363

0L A/T Sport Sedan 09-17

OE Number: A2098203410

Outer Diameter 2:  34

5Pcs Security Torx Bit 1/4" Hex Shank 4" Long Drill Bit T15 Torx Star S2 Steel Handle for Fiat 500 C (312_)Security Torx screws are often called Pin Torx due to the additional pin at the center of the six point star socket head. This center pin makes it impossible to use a standard Torx screwdriver, making this type of fastening tamper proof. The security torx bit is made of S2 alloy steel, the hardness is as high as HRC60, the high temperature quenching treatment is durable, the surface is nickel plated, and has good anti rust and anti corrosion