Hex Wrench Handle 5mm

This is a handle piece that fits over the short leg of a standard hex wrench (Inbusschlüssel, allen key).
The handle is designed for a 5mm hex wrench.
To support other sizes, the FreeCAD drawing should be easy to convert into a parametric design.

Note, that for good stiffness, the 3mf file contains a modifier object, that adds extra internal perimeter lines.

As is,

• scale to 120% to fit a 6mm hex wrench,
• scale to 80 % to fit a 4mm hex wrench.