Battery Vent Tubes
#15
they are sealed against normal venting, but if it does become overcharged, or builds a lage amount of pressure, it still has the caps that will blow off to relieve the pressure
#17
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Joined: Oct 2002
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From: Groton, CT _NEBF 05, 06, 07_
Originally Posted by Kaddykid
they can be mounted in any postion ....even upside down.