RedRock Unthreaded 16 Gram CO2 Cartridges - 10 Pack

Use in a in my A/C Condensation Blow out system to clean lines. I always have success with them. Good Product.

I use them to blow plugs from my a/c drain lines. It normally only takes one to do the job. You will need the hose gun thing but it’s easy to use. Do hold the trigger and use the entire cartridge and you should be able to hear the plug blow out. It’s so much better than paying the AC guy to come do the same thing

Blow out drain lines

DON'T BUY THESE.I bought one of the RedRock AC drain line cleaners awhile back and it came with 5 16 gram unthreaded CO2 cartridges. They worked great, but I recently used the last one so needed more. So I ordered this pack of 16 gram, unthreaded RedRock CO2 cartridges for obvious reasons. Well guess what? They don't fit, and also damaged my AC gun trying to screw it shut with them in it. And also, Amazon won't take a return on it, so now I'm stuck with a 10 pack of cartridges I cannot use in a line cleaner from the same brand. Don't buy these.

This product is good but didn't work well for me. Good price, fit my tire inflator. But i have 26.5 x 2.4 mountain bike tires and one of these cartridges could not fill my tire all of the way. I've since ordered 25g cartridges which is a bummer because they are about twice the price. I guess the math works out but not what I planned when I bought into this system, $4 to inflate my tire. Definitely beats walking miles back to car.

Hard to find non-threaded and food quality rated, but there fit both requirements. Used for a pressurized growler able to keep beer or ciders fresh for weeks.

Easy to use and clear the ac drain when used with their tool

Bought these for my ukeg 128 since they were better priced compare to others I found. It seems to be hit-and-miss with them for my ukegs. Worked fine a couple of times, but I also wasted a few of them due to leaks within the ukeg cap/sleeve. I thought the issue was with the cap itself and the gaskets, so I replaced all the gaskets and even tried a different cap, but still would have leaks. I have never had that issue with different cartridges. These seem to be slightly shorter than the ones the ukeg came with (just barely, maybe by a millimeter) and the sizing chart suggest they should be compatible but unfortunately I haven't had much luck. After buying them, I found a couple of other reviews suggesting the same issue with them specifically for use in the ukeg. Good product and price, but if unfortunately they didn't work as intended for my ukegs.