This is a simple 5mm hex socket wrench for the 2mm lock nuts used for the wheels of the Kyosho Mini-Z RC cars. Can be used with other small scale RC models that use the same size lock nuts.
Designed by http://minirc-project.com/
Nothing special is required to print this simple lock nuts wrench for Mini-Z, you can use your standard printing settings. Prints well with 0.3mm layer or smaller.