▲ 25 ▼ What kinda bolt would best screw in there? They used to come with threaded lid things with a hole in the top. (thelemmy.club) submitted 4 months ago by unemployedclaquer@sopuli.xyz to c/nostupidquestions@lemmy.world 20 comments fedilink hide all child comments
[–] moonshadow@slrpnk.net 5 points 4 months ago The old school ones were actual plumbing parts screwed together, and modern iterations use NPT threading to this day. Probably 1/2" permalink fedilink source parent