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.
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)