Feibao Brand Screwdriver hex keys allen wrenches are used to drive

Internal hexagon socket allen head fasteners.

OPTIMUM STRENGTH:

These  tools are made with  Alloy Steel that is heat treated,

Quenched and tempered for optimum strength,

Torque and ductility for safety and coated with a rust resistant finish

ALWAYS HAVE THE SIZE YOU NEED:

This set of popular sizes is held together in one convenient handle

And can fold out to a right angle for maximum leverage or out straight for a screwdriver style.

 ERGO-FOLD:

Fold-up sets that have an ergonomic hard plastic shell

That is stronger than steel and has a soft plastic over mold for comfort, slip resistance and safety.