What to Do When You Lose Your Cooler Plug?

2. Check the cooler's drain plug gasket. If the gasket is damaged or missing, it will need to be replaced. Cooler plug gaskets are available at most hardware and home improvement stores.

3. Use a temporary sealant. If you cannot find a replacement drain plug or gasket immediately, you can use a temporary sealant to stop the leak. Some possible sealers are duct tape, plumber's putty, or silicone caulk. Simply apply the sealant over the drain plug. You can also cover the drain plug with a piece of plastic wrap and secure it with a rubber band.

4. Replace the cooler's drain plug. If the drain plug is broken, you will need to replace it. Here are instructions for replacing the drain plug:

_Remove the old drain plug._ To remove the old drain plug, use a screwdriver or other sharp object to pry it out. Be careful not to damage the cooler.

_Install the new drain plug._ Place the new drain plug in the hole and gently tap it in place with a hammer. Ensure the drain plug is secure and does not leak.

5. Contact the cooler manufacturer. If you are unsure how to replace the drain plug, contact the cooler manufacturer. They will be able to provide you with instructions and assistance.