Product description Material: stainless steel 304 Thread pitch: 1.25mm Color silver Diameter: 16mm It fits dispenser walls with a thickness of up to 17mm. Packing Area: 1x Stainless Steel Faucet, 2x Silicone Gaskets, 2x Stainless Steel Cover Rings 1. Quick Installation- A 5 or 8 inch or 16mm diameter hole is required to install this replacement beverage dispenser spigot. It fits dispenser walls up to 17mm thick. 2. Multifunction- The beverage dispenser replacement faucet is great for dispensing tea, wine, water, juices and other beverages. 3. Premium Quality - The beverage dispenser replacement spigot is made of fine solid stainless steel, contains no lead in the material, surprisingly durable and corrosion resistant, good for health and has a long service life with proper use. 4 Easy to Use- With a diameter of 16mm, the outlet of the faucet has a constant, moderate and smooth flow. Older and younger generations can use this easily and without dripping. Note: Always open the lid of the container when dispensing, as long-term vacuum will be formed and the dispensing performance will decrease. 5. Note- Before use, wash and tear off the white protective films on the washers. If necessary, use a 3 or 4 inch wrench on the nut. Don't overtighten. After use, rinse thoroughly with clean water and handle partially open (45 degree rotation). When using for sugary drinks, we recommend removing the spigot from the dispenser and cleaning it thoroughly.