Flexible Jerry Can Spout/Nozzle built to NATO Style European Military Spec DURABLE - NATO-style military spec metal construction with a flexible plastic nozzle to accommodate any pouring angle. LEAKPROOF - Has a tight bayonet closure and a heavy duty rubber gasket to make sure this spout never leaks. SMOOTH POURING - The unique air vent allows you to quickly empty the can without any splashing or gurgling. This nozzle also comes with a hose adapted to give you endless pouring options. MOBILE - This spout comes with a mounting bracket so you can attach it to any NATO style Jerry Can for fast and safe transport. FIT - Fits all non-CARB NATO style Jerry Cans including popular brands such as Atlantic British and Wavian.