I am trying to find toothed adjusters to be able to vary the brake pedal ratio on my racecar. Basically they are 2 flat steel plates with teeth/grooves cut in them so they lock in place when tightened down. They look kind of like this
but arent rounded, they have to be flat and have a top piece that locks them down. I found the names toothed adjuster and shark tooth adjuster but cant find anywhere to buy them.
Sorry for the no cnc content but this is the best place i could think of to find the toothed adjusters im looking for.
Thanks in advance.