Product Material: 304 stainless steel Thread pitch: 1.25 mm Color silver Diameter: 16 mm It fits dispenser walls with a thickness up to 17 mm. Package content: 1x Stainless Steel Faucet, 2x Silicone Gaskets, 2x Stainless Steel Washers 1. Quick Installation - A 5/8 inch or 16 mm diameter hole is required to install this replacement faucet for beverage dispensers. It fits dispenser walls up to 17 mm thick. 2. Multifunction - The replacement faucet for beverage dispensers is perfect for dispensing tea, wine, water, juice, and other beverages. 3. Premium Quality - The replacement faucet for beverage dispensers 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 16 mm, 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 a prolonged vacuum will form and dispensing ability will decrease. 5. Note - Before use, wash and tear off the white protective films on the washers. If necessary, use a 3/4 inch wrench on the nut. Do not overtighten. After use, rinse thoroughly with clean water and handle partially open (45 degree rotation). When using for sweet drinks, we recommend removing the faucet from the dispenser and cleaning it thoroughly.