Feature: 1. Compatibility: Steam wand tip is perfectly compatible for 870, 875, 878, for 8 series coffee maker. 2. Stainless Steel Material: The steam tip of the coffee machine is made of stainless steel, health and safe to use, anticorrosion, washable, and will not deform. 3. Easy To Use: This nozzle is mainly used to make coffee foam, just install the nozzle on the coffee machine to help obtain fine and soft milk foam. 4. 4 Holes: 4 holes steam heads allow steam to be ejected from multiple directions, thus reducing the problem of excessive concentration of steam. 5. Widely Used: Commonly used in coffee shops, restaurants and milk tea shops, etc., can also be used at home, do it yourself, save time and effort. Specification: Item Type: Coffee Machine Steam Nozzle Material: Stainless Steel Weight: Approx. 15g / 0.5oz Aperture: 1mm / 0.0in Screw Outside Diameter: 8.3mm / 0.3in. Package List: 1 x Coffee Machine Steam Nozzle