Lids Q&A
Activity timeframe
-
What's the difference between flat lids and hemispherical lids? View answer
Asked 1 ´month ago
Can I use these lids under vacuum?
Asked 1 ´month ago | Lids
Asked 2 ´years ago | USA Lab Hemispherical Lid with 1/2" Compression - 6", 8" & 12"
