Package content: You will obtain 4 sets of faucets, every single set includes 4 faucets, 8 washers and 4 lock nuts, which is satisfactory to your day-after-day use and replacement, well suited for many occasions Simple operation: push up, the tap will stay open, hands- distribution, very easy to use, correct for the elderly, children, etc. Reliable and safe: The waterer faucet set is product of fantastic plastic materials, safe, non-, and wear-resistant, you can use it with confidence, it has nice durability and might be used for decades Easy to put in and save time and effort; correct for events Wide compatibility: Designed for feeding, no drips, no leakage; this tap is acceptable for glass jars, bloodless water beverage dispensers, filter drinkers, juice and ice tea brewing machines; appropriate for most water bottles, drinkers, and water cooling Ware, bucket, watermelon, fruit , etc. Material:plastic colour:Black + White Package Contents: four x Water cooler faucets eight x Washers four x Lock nuts Only the above package content, different item are not included. Note: Light and diverse exhibits may cause the colour of the article in the photograph a bit of different from the genuine thing. The dimension allowed error is +/- 1-3cm.