Review on Aviditi MTCAP25 Plastic Caps White by Billy Berry

Although they fit the tubes snugly and snugly, the inner lip that should allow you to pull them out is too small and smooth that once they're in place you can't pull them out without much fuss. Had to send them back due to my customers complaining about it. If you're not worried about that, that's fine. You are strong and secure.