Crutches locking pin (for 22mm crutches) that uses a M6 bolt (hex head) as the pin.
Print 2 pieces of the same file, insert the bolt into the slot and glue the pieces together (I used CA glue). You might file the bolt a bit for easier insert into the crutch (and maybe cut to to proper length)
Tested using PET-G and 0.2mm layer height
El autor ha marcado este modelo como su creación original.