Gravy
Platinum Member
Tim,
It's possible that it is a metric thread. I recall that there is at least one that is virtually the same thread pitch as one of the smaller pipe sizes, but a little larger - maybe 10MM. There might be an adapter for that, or you could drill & tap the existing drain plug.
Gravy
It's possible that it is a metric thread. I recall that there is at least one that is virtually the same thread pitch as one of the smaller pipe sizes, but a little larger - maybe 10MM. There might be an adapter for that, or you could drill & tap the existing drain plug.
Gravy