I'd be interested as well. I use these to store RO/DI for my ATOs and currently just replace the original cap with a hole in it. Something that would better seal it from something potentially falling in would be great.looking for caps for 5 gal water jugs. These are the jugs you use for drinking water and exchange at homedepot or lowes. Any1 have extras they dont need?
Where can you get those from?I'm not familiar with the jugs, what size opening is it? They sell these for drums, 2 inch opening. Works well for when you need to feed tubing through..
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Ok yea thanks for showing me this. Let me know how it goesJust found and ordered the attached. 5 for $6...I'll let you know how they work. My jugs are the 5 gallon Primo brand that Lowe's sells.View attachment 23723