As title, not really sure how to describe them but I know there are 2 on top of the cam cover and I guess maybe one on the head to hold the cover down.

I have none of them and need to fit a cover to my engine.

I've tried Paul @ NYRS but he hasn't got anything.

 

im after these aswell mate apparantly burton performance do them but ive also seen them on ebay cant find them though

 

i got them of burton about a month ago.