|Positively the least expensive accessory you can buy to ex- tend your range. One case reports a Piper Malibus range extended by 500 miles. Durable plastic, wont crack under any normal handling or temperature conditions.Tight screw on cap makes it spill proof. Standard issue in hospitals.|
Used with Lady J works perfectly.
I have used these for many years and they work fine except they will only stand so many pressure cycles before they leak. The trick is to leave the cap loose until needed so it wont expand and contract every flight. The first one cracked after several years, the second one is on year 15 with no issues.
After 15 years of occasional use Cap cracked (expected), worked well, cap sealed fine.
I purchased this and was I do not recommend. It will leak through cap. Poor sealing capability of cap!
Ive purchased two of these in the past two years, and both of them consistently leak through the cap. Youd think that having a cap that actually seals would be a requirement for a product like this, but somehow these remain available for purchase despite not meeting a basic design requirement. Youre better off just using something like a Gatorade bottle
Cap does not tighten enough to prevent leaks.
The little john holds 32 oz.