Features: 1Excellent Compatibility: Replaceable steam nozzle part fits for Delonghi EC680 EC685 ECP3420 coffee machine. 2Easy Installation: The built in threaded buckle is tight which maximizes the steam effect and facilitates milk frothing. 3Premium Materials: Using food grade 304 stainless steel materials non toxic durable to use and high temperature resistant. 4Exquisite Workmanship: It is a practical tool for making coffee 360 detachable for easy cleaning safe and reliable to use. 5Good Replacement: Can directly replace old or damaged steam nozzle suitable for home cafe restaurant milk tea shop etc. Specification: Item Type: Coffee Machine NozzleMaterial: Food Grade Stainless SteelWeight: Approx. 19g / 0.7ozProduct Size: Approx. 1.4x1.4x5cm / 0.6x0.6x2.0in (Maximum Size)Product Compatibility: Fit for Delonghi EC680 EC685 ECP3420 Package List: 1 x Coffee Machine Nozzle2 x Rubber Rings Note: 1. Please allow 01 inch error due to manual measurement. Thanks for your understanding.2. Monitors are not calibrated same item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard.3. Please note that the new type and old type of this product will be sent randomly and make sure you will not mind before ordering.