mess release pouring with the automatic open / close mechanism and sturdy nonrust steel construction of these 3 piece bottles pourers, ensuring freshness and drip proof accuracy The innovative plugs and controlled nozzle design deliver a stable, mess release flows for oils, vinegar, or spirit, while the generic fit works with most standard kitchens and pubs bottles Ideal for home cooks, mixologists, and restaurant professional seek efficient, space saving solution for liquid dispensing in busy environment Streamlines meal preps and beverage service in kitchens, pubs, or dining space with its automatic protections and unseamed compatibility across oil, wine, or decorative bottles Dishwasher safe nonrust steel and rusts resistant materials make these pourers long time upgrades to any kitchens or pubs setups