Thanks all! The original pedals are fine - just wanted to get foldable ones so I don't keep kicking my bike when I walk through the door. My shins will thank me
I should try to figure out what bike this is - I've done some google searching and came up with absolutely nothing. That amazed me!
I took a closer look at the threads and screw for the pedals. Holding the old and new up to the light there's no difference in the thread distance. I'll bring both to my lbs and see if they can determine the thread gage or test run a 1/2" pedal to see if it fits in there.