Nah, I only bought the one for myself; I learned (the hard way) long ago not to order a bunch for friends until I check.
Have you tried one of your files on the threads? Maybe four channel cuts at 90° would work, while still remaining liquid tight.
It's OK, I took the risk, the ding is small, but I sure don't want others to follow until the situation is more clear. But yeah, I shoulda known better.....what of it?
Yes, I've been thinking of the slot idea (what I called " a bypass cut in the threads"). A single slot deeper than the 'root' of the tread should do it. There's no big rush on size past a point where pressure on plugs can be brought to bear I think?
The issue I see is the seal at the top of the adapter. The thread will no longer seal it like designed. I don't think an o-ring will work (too narrow, no room for a retaining groove it would most likely 'blow out' at an inopportune moment? ISO in the face is to be avoided. Likewise all over the family kitchen or bathroom. Best avoided. Maybe a very narrow one in a notch at the top edge or a flat gasket, maybe a Teflon washer? I'm thinking maybe an external sleeve with two inset rings (one on the adapter OD, the other the cart body above the threads).
A vent out of the adapter side above the ring and slots on the top of would duct the ISO around the threads and into the holes in the cart.
Seemed like a good idea at the time...
Sure did, sold me on the idea. Still does, I just don't think this exact tool suits our needs. But the idea it too good to abandon I think.
Where's Pipes? Somebody go wake him up, he's clever......
OF