Universal Water Cooler Water Dispenser Smart Seat Bottle Holder Replacement Part Made of plastic, BPA Free, non-smell, durable and make certain lengthy lasting use Back with 4 bayonets to hook up with the water dispenser, for water barrel a great fixation Easy to install, can instead, replace the broken or old, and decrease your costs Great alternative accessary, event for many of water dispenser, broadly utilized in home, workplace Colour: white Material: plastic Size: outer ring diameter 177mm Package Contents: 1 x water dispenser elements Only the above package content, varied merchandise usually are not included. Note: Light shooting and different reveals could cause the color of the article in the picture somewhat assorted from the genuine thing. The dimension allowed error is +/- 1-3cm.