2 Pcs T10 Tamper Proof Torx Star Key 3.8 inch Long Arm

The T10 Torx drill bit can be used for tamper-proof security screws; the long arm is 3.8" (97mm), the short arm is 0.75" (19mm) and the shaft diameter is 0.12" (3mm). Forged with chrome vanadium steel, provides high hardness, high torque and good toughness. The chrome surface treatment gives corrosion and rust resistance and a long service life. Fully polished finish for an easy to clean and smooth surface. provides extended reach at one end and additional leverage at the other end, suitable for working in tight spaces. Chamfered ends gently insert into the fixing head, reducing wear.