Description
The Plastic Tank Vent Cap is designed to fit over a 2” male thread on the top of an above-ground storage tank or drum to provide ventilation. These fuel tank vent caps are primarily used on heating oil storage tanks, and come with an additional 1 ½” female top thread that allows them to be used in conjunction with a float or clock gauge. There is no internal thread on the bottom of this oil tank vent cap, so a screw is provided on the side of the cap to allow you to cut into the male thread on the tank and hold it in place.
- For use on 2” male threads
- Constructed from plastic
- Two screws to fix it to the tank
- 1 ½” female top thread to fit a float gauge








