Created in Blender 2.79. Wood texture comes from Substance Source. (Had no time for my own…)
Object textures are completely procedural, no bitmaps used. And flexible: You can adjust the structure and add some additional random scratches if you like.
OK, so far. If you’ve more questions for the proiect, drop me a line.
EDIT:
The crank itself has really no threads inside the mount. It was a client wish and I’ve not forgotten it.