mdboulier
Active Member
I tried to make a DIY carbonator cap. I used the push in rubber car tire valve stems. They stink. I soaked them in star san to try to remove the odor with no success. I was thinking about using these little guys instead...any thoughts? (Also McMaster part no.7757K43)
My thoughts were to drill through the 2 liter cap and then use JB Weld on the outside to seal the valve to the cap airtight. Should work for $3-4 each. Fill bottles using 1/4ID CO2 line, shake, and disconnect.
My thoughts were to drill through the 2 liter cap and then use JB Weld on the outside to seal the valve to the cap airtight. Should work for $3-4 each. Fill bottles using 1/4ID CO2 line, shake, and disconnect.