hello guys, recently bought a highway one strat american made. im trying to find a replacement trembar since i lost the one that came with the axe. my question is, will a mexican fat strat's trembar match highway one's bridge trem slot (thread/size)

thanks in advance

I'm not sure but I'm sure that there's a spec on it somewhere. If all else fails then go to your local hardware store and buy a few different sized machine screws, remember to keep track of what size they are. then find the one that fits. If you could bring the trem block in with you it would be a lot easier. I know it sounds kinda ridiculous but it will give you your answer.
Look for a trem bar with the same size threads,ex: 10/32,10mm,etc..

or

bring your guitar to a place like Guitar Center, they probably have one.