Trailer hitch / Anhängerkupplung

thingiverse

Bought a cheap cargo trailer at Amazon. Unfortunately, the trailer hitch is subpar, warped during braking and the trailer was jolted loose. The hitch was tested extensively (with 25 miles per hour through the woods) and probably withstands a nuclear strike. A second safety measure (such as a thin steel cable) must be installed separately. Screws and nuts can be used freely... Self-locking nuts / Locktite are highly recommended.