It's not the end of the world, but I was new to using a step-bit when drilling the holes for the air intake. As such, the 1/2" nipples do screw in... kinda. But the conduit lock nuts dont hold them on.
So, is there some sort of epoxy or something that I can use to help stabilize the nipples? I don't have access to a welder, and I can use the UDS as it is... but I want it to be "right" and I'm not sure what my options are for getting the nipples to stick.
Side note: I've never typed out the word nipple so many times in my life.