ALLEN WRENCH 4.0 X 120MM
EDS Tools features include:
Light weight non-slip hollow, difficult anodized aluminum handles with size indicator bands.
Color coded ( Red= SAE Size, Silver= Metric Size, Ebony= Ball Driver) aluminum handle end caps, that turn within the palm of your hand for convenience and control.
Special therapy EDS Spring Steel methods for long life and excellent torsion.
Tool recommendations can retract into handle for simple storage space, and can be modified to desired size.