- Industrial S2 alloy steel bits
- Chrome Vanadium steel sockets
- High torque strength and durability
- 1/4″ Dr. – T8, T10, T15, T20, T25, T27, T30 – (37mm)
3/8″ DR. – T40, T45, T47, T50, T55, T60 – (48mm)
These star bit sockets are built to industrial quality standards using high strength allow steel and chrome vanadium. They offer high levels of torque strength and durability.