"Wayne.B" wrote in message
...
I have a number of grease fittings (Zerk fittings ?) on my new
trawler. Some seem to be the standard automotive size that I'm
accustomed to, but some seem a size or two smaller. Can one buy
adapters for a standard grease gun that go to a smaller fitting?

Might be easier to buy new zerks. Check with any good hardware
store.

db