custom made hitch for custom dollies

thingiverse

I designed a custom-built hitch system that utilizes true scale truck stop rails. The design requires no glue for assembly, with all parts fitting snugly together. Three stabilizers are necessary per setup. You can use standard BF1 screws from any Tamiya kit - a total of four will be needed. The hitch is set up to accommodate a pintle hitch but can be modified to suit other types by removing it. Assemble the hitch before attaching it to the rails; a rubber mallet should suffice to tap everything into place snugly. Each main piece can also serve as crossmembers in your build.