Battery Filler 
Dry charge battery filler attaches to standard acid-pak tube. Features "Cell-Eye" to prevent over-filling. Ends acid spills, drips and leaks. No more burns, holes in clothing or problems. Positive thumb release valve absolutely controls acid flow. Comes with spacers to adjust cell-fill level. Full instructions included.
WARNING May Cause Cancer and Reproductive Harm www.P65Warnings.ca.gov
Shipping Weight 0.25 lb.
Availability: In stock.