Tuna wrote a review of Jetboil Maintenance Kit on March 16, 2007
The JetBoil maintenane kit is cheap insurance to ensure that your JetBoil stove keep boiling. All of the common parts that could wear out or break are included. The whole thing can be put in a small zip lock and be kept in the cup or with your other gear repair stuff that you take on the trail. Good piece of gear.