On Sun, Jan 3, 2021 at 9:56 PM John Mitchell <jmitch at snet.net> wrote: > > There's no way for me to use an entire tube at > once. May not help you, but I bought a mini-grease gun that uses 3 ounce cartridges. If I do have one get squidgy, I'm not wasting as much. I don't own a tractor or a combine, so I don't need anything bigger.