Used on the bottom of 3410-4 Miraco 4 hole hog waterer base. The bottom gasket is 136 inches in length and features a self-adhesive side that is best installed when warm or when the plastic is warmed with a hair dryer or low wattage item.
The Gasket prevents air from gaining access to the underside of the waterer, protecting the waterline. Check the gasket each year and replace dented, damaged or cracked pieces.