Rancilio 8mm Group Head Gasket

The 8mm gasket is a bit thin and allows the portafilter to rotate past the middle of the grouphead. I thought it should start off a bit tighter upon initial install. Is this as designed or shouod it be slightly thicker?

The staff responded quickly to emailed questions, and they were knowledgeable and helpful. My order arrived promptly, with a nice personal note. The whole experience exceeded my expectations, could not have been better.

Worked, but too thin, the handle go too far away.

The gaskets (we bought 2) were excellent quality, arrived quickly and even included some candies and a note!
You seem to want/appreciate the business and you do an excellent job. Would buy from you again.
Gwen