This was a perfect fit for my galvanized steel Little Giant automatic waterer. It only took about 10 minutes to switch out the old for the new. Also, note that it has a spare rubber seal stuck in a hole on the white plastic arm. This will be handy in a year or two when you need to replace the rubber seal that plugs off the water flow. Just swap the seal with the spare and it's like new again.
Rating:
[5 of 5 Stars!]