Short bolt on toe stop

This is made for hex bolt with 5/16" 13mm head, it should work for most roller skates that have bolt-on toe stops, but you will probably need a shorter one than what your skate came with. Measure your length.
Any bolt with a head of 13mm diameter should work, it's just easier to use a hex one because you will not need to screw it in with tools, just by hand.

I bought mine hex bolt from a hardware store, it's 5/16" 18(UNF) and it's 7/8"(22mm).

Also I would recommend TPU for the plug, I printed it with TPU 82A with 100% walls instead of 100% infill to ensure it's 100% solid so the hardness would stay 82A.

I do not plan to use this design for stopping, just for stepping on them and maybe tricks. Although it's grippy enough inside on my laminate flooring, I can't guarantee that it will be good on any surface, so use at your own risk.

* If you find yourself a nut fitting the bolt I guess you could turn it into an adjustable one, just use a longer bolt then. But mind that this b