[QUOTE=floyd;398185 One of these was shown and pitched to
Scamp, who after some time, decided to start offering it as an aftermarket replacement choice. <cut>
You can now buy the "D" shaped closed cell gasket from
Scamp upon request. I installed one for a friend as recently as two weeks ago.
The solid threshold gasket (3/4"X1") must still be obtained locally.[/QUOTE]
Floyd you must be a very special customer that they keep a secret stash of parts for in case you ask
When I called there two months ago to ask about what other options they might have for the open cell gasket that was the only option I was given.