Rusting Vac Cap from Water trick

[/u/peterpumperlol]

Is there any risk of a rusting vac cap in the seal? Is the valve a one way valve so theres very little to no risk of rusting water to come back into the cup? Should I get replacements?

submitted by /u/peterpumperlol
[link] [comments]

View Full Post

 

Join 𝕋𝕄𝕋 on Telegram
Channel PREVIEW: