【Premium Material】- Beer Barrel Tap Made of 304 stainless steel. Lead-free and without corrosion or limescale. Bright polished finish 【Wide range of usages】- Beverage Dispenser Faucet Widely used in wine bottle, glass bottle, fermentation bottle, beverage machine, etc 【Easy to install】- Suitable for dispenser wall up to 17mm thick. Requires a 16mm diameter opening to install. If necessary, use 3/4" wrenches for the nut, do not overtighten 【Sealed - No drips】- Stainless steel vinegar tap With a quarter turn of stainless steel, closures are closed so that it does not leak. No more juice, tea or water overflowing from table and floor 【Package】- 1 piece stainless steel beverage dispenser with accessories. Wash before use.