This 3DOF (degree of freedom) leg design is the most rugged available. It's popular with Hexapod and Quadrapod robot builders.
The all aluminIum construction even incorporates ball bearings in each joint. Made from the highest quality aluminIum alloy.
All required hardware is included. Ball bearing to attach leg to chassis included in chassis kits, not leg kits.
Finish is black anodized aluminium.