Neverseez, from the photo it looks like a copper based grease, in UK it's Copper-ease and should be readily available in all tractor sheds, invaluable for re-assembly if you wish to dis-assemble later on in life. Also very good for coating the majority of gaskets before assembly.johnbron":1xmxo0t4 said:Yeah, I like Never-Seez also. I have a can smaller than the one pictured and it has a brush applicator attached to the lid/cap. I have had it for 25 years and I am scraping the bottom of the can now. I cant find it anywhere locally. Maybe I should try a plumbing supply house. :?: