Quantity and Size: Includes 4 water cooler faucets. Overall Size: 105 x 50 x 65mm/4.1"" x 2""" x 2.6"""(L*W*H); Diameter Water Outlet Diameter: 23mm/0.91"""; Mounting Hole Inner Diameter: 15mm/0.59" Safety Cap Faucet: Comes in red color with safety cap for hot water, recommended if you have young children in your household; Blue without safety cap for cold water. When using our cooler faucet Water you can choose a cold or hot spout, ideal for drinking a cold drink or heating coffee Perfect Size: Fits standard water outlet. Please measure the outlet diameter of your water dispenser before purchasing our product. Leakproof for your water, evacuates water to the last drop High Quality: This faucet made of high quality plastic, durable and detachable, easy for you to clean. Designed for water bottles, slow cookers, kegs, dispensers, filters Spare part: easy to use and install. Perfect replacement water dispenser faucet to replace the old or damaged one. Save money, thanks to our replacement faucet you don't have to buy a new dispenser 1. Our water cooler faucet made of high quality plastic, durable and long lasting; suitable for all standard-sized cold and hot water dispensers. 2. Replacement part no tools required. Push type installation, use and installation is quick and easy, perfect water dispenser faucet replacement to replace the old or damaged one. 3. Suitable for home and office water dispensers. also great for wine container, beer container, coffee container, juice container etc. 4. Please make sure the faucet is tightly screwed and well connected with the water hose before using it. Easy to clean, you can detach the faucet from the dispenser to clean. Specifications Product Name: Water Cooler Faucet Material: plastic Overall Size: 105 x 50 x 65mm/4.1"" x 2"" x 2.6"" (L*W*H) Water outlet diameter: 23mm/0.91""" Mounting Hole Inner Diameter: 15mm/0.59""" Mounting hole outer diameter: 31mm/1.22" Install Tail Valve Size: 50 x 36 x 21mm/2"""" x 1.42"""" x 0.83"""" (L*W*H) Notes: 1. Due to the measuring method, a deviation of 1-3 mm is possible. 2. Due to the shooting and screen setting difference, the item's color may be slightly different from the pictures.