Anyone know what those sealing washers are called? They look like a
regular washer but with a sort of o-ring built into the inside of
the hole.

Paul, you should have the spinner tomorrow.

Brian Trubee


Here they are at McMaster Carr
http://www.mcmaster.com/#sealing-washers/=ckzp3b

Thanks Brian

Paul Lamar


Brian,
They used to be called flex-o-seal and stat-o-seal washers. I believe
they went generic when the patent lapsed.
Bill Jepson