Futures screw size?

sorry guys, i know this has probably been covered a billion times but what is the size of the Futures set screw? i have a stripped box and need to get the next size up.

thanks in advance,

kirk

I’m not where I can get a look at one but my guess is a 6-32 cres. The next one up is an 8-32, unless you can find a mm size that is in there some where. You can go to OSH take your screw with you and check it on a nut. The best place to find Cres screws is West Marine. Good luck