I have a bunch of Testors 1/2 oz and Badger 3/4 oz and 2 oz mixing/airbush jars. They all take the same size cap 33mm. I am short on caps and most of the remainder the gasket material is wearing out. Badger sells gaskets but I don't see lids listed by them or Testors.
Paasche has 1/2 oz lids with gaskets listed as 32mm. Close enough for gummint work?
I sent email to Testors and Badger about lids, I'll see if they respond. Just hate to buy more jars just for the lids, the danged drawer is full enough already, don't need more glass, need lids/gaskets and gaskets!