Review on High-Pressure Air Burst Disks 3k / 3000 psi - 2 Pack (Compressed Air Paintball) [With Bonus CO Microfiber Cloth] by Kevin Bigelow

So far so good. Both tanks I installed them in still contain CO2 about a month later. I don't know if they explode at 3k or not, but they didn't explode when the tanks (a 12oz paintball and a 11.5oz soda) were filled to the correct weight and then left indoors. They're a bit longer than the originals that came on the tanks, but I don't care and assume they are, so they fit a wider range of tanks, which is good.