Fuel inlet gasket

Hey everybody,
Whilst replacing the fuel filter on my Riviera, the spring threw the gasket off into hyperspace.

Am I right in thinking that these are the replacements:
https://www.rockauto.com/en/moreinfo.php?pk=622459&jsn=1004

 

if its the original carb and fuel line going into the carb type filter then yes it looks like it . should be flat

 

Thanks guys, that's really useful info! Much appreciated.

 

id probably go with the link Larry posted rather than the rock auto one . bit more legit I think .

 

Thanks mate, hitting the shipping problem again, so I will contact a few UK suppliers and see if they have the same gaskets.