This is a screw on cap for a 5 gallon water jug with a hole in it that allows a 5/16" sap line to enter the cap for maple sap collection. These work great at keeping rain water and other foreign objects out of your sap collection buckets!
The cap fits on American Maid 5 gallon jugs that can be purchased from a variety of vendors.
One file has a single hole in the cap while the other has a pair of holes that allow for two sap lines to enter the cap.
Pretty simple print, but I did use some support on the threads just to make sure things didn't get droopy. Printed in PLA and the caps lasted all season.