aster hex keys have an L format which allows them to be used in different places. Adapting to the space available, the longer handle has more torque while the smaller handle facilitates increased speed. It's the right tool for everything from civil construction to small repairs.

aster hex keys have an L format which allows them to be used in different places. Adapting to the space available, the longer handle has more torque while the smaller handle facilitates increased speed. It's the right tool for everything from civil construction to small repairs.