What diameter would your preference for yours? I do need to order more today. I can try to find you one with a smaller diameter flat top if you prefer, I can let you know options if you like..
I use chalice 3, cyclones, and nuppin's basically 14 and 18 mm attys are my sweet spot. All I can say is the 510 peter uses on my sumpin never leaks and I don't ever run into squonking issues, but it is countersunk into the top cap and I do run an oring.
Blue, I think your reading into my post as though I was saying there is something wrong with the 510 Vaughn has chosen to use, which I'm not. I was simply providing information, I am fine with whatever 510 he uses, that's why I asked to be put on the list before this conversation ever started. There was a question asked about other 510s and atty sizes, I mentioned "the other mod" so if someone more knowledgable than I knew which 510 was being used there they could give more info if it was asked for. I also mentioned it was counter sunk because that could negate that as even an option and thus he wouldn't even have to look into it. In terms of juice coming into contact, if it's finished with lacquer or CA then it's protected, unless you are cinnamon vapor or something like plaid that's corrosive then I wouldn't worry as it's pretty common, and I know based on a couple other mods that Both you and I have used in the past and may currently still use have this issue (although not made of wood).
I don't vape in a secret lair, my mods go with me everywhere.
I'm looking forward to something different and the protection built-in to this connection seems great. I have mods with recessed 510s and I do have lots of clean up from condensation. This should just make that an easier wipe. Those bone caps look smoother than glass!
I'm a fan of form follows function and this looks spot on
How about this for cap material, hard, strong, and impervious to moisture....
1 Pair Buffalo Horn Scale Brown with Streaks 5x1 1 2x3 8" 125 x 38 x 9 Mm | eBay