Good info. I've been a little careless with mine so is a good wake up call. Read through the article but there is no mention of how to inspect them in order to be safe. How does one dispose of these cylinders safely? I think I have just thrown them in the trash before but they were empty.
This is really not nice. I use these every day. I have had them separate just as shown. Fortunately never while lit. Unfortunately there are equal dangers to using any of the other transport type cylinders as well. Gas cylinders are just plain dangerous, all of them. I feel bad for these poor guys.
I just bought one of the MAPP torches at Lowes this week! I never even thought about the tank breaking loose from the neck on this or propane. The tank that came with mine is a short stubby thing that contains more gas. I don't know if this is safer of more dangerous. I will certainly exercise the maximum amount of caution handling this potential bomb.