Water guard is a great replacement accessary, fit for most of water dispenser, widely used in home, office.
Easy to install, can instead, replace the damaged or old, and reduce your expenses.
Back with four bayonets to connect to the water dispenser, for water barrel a great fixation.
Non-smell, durable and ensure long lasting use.
Universal Water Cooler Water Dispenser Smart Seat Bottle Holder Replacement Part.