Search:

Tractor Supply has a quart of neats foot oil for $7.35.

Good for shoes, gloves, jackets, rifle slings, holsters, belts and lots of other stuff.

Works wonders on horn scales when you start...

same one hung in the bedroom at grandmas house forever
same handle and hardwear, I cut the same handle into my first home made strop.

It might be fine if you throw some neats foot oil on it.
If...