Compatibility: Our coffee portafilter diverter nozzle is compatible with E61 group portafilter (58 mm). Note: Please check your model before purchasing. 304 Stainless Steel Material: This portafilter single spout is made of 304 stainless steel, which is durable and resistant to deformation. Easy Replacement: Easily install or replace damaged or outdated steam nozzles. This coffee machine handle diverter nozzle is designed to fit your coffee machine group portafilter, providing an excellent user experience. Easy to Use: Our coffee machine portafilter spout is safe to use and built for long-term performance. It is convenient to use and clean. Efficient and Portable: The coffee machine handle diverter nozzle is compact, efficient, and easy to carry and store. Note: Slight color differences due to lighting or display settings may occur and do not affect functionality. Specifications: Single faucet with M16x1.0 thread Color: As shown in photo Material: Stainless steel Package Contents: 2 x Single Portafilter Spout Note: Light reflection and different displays may cause the color of the item in the picture to appear slightly different from the actual product. Measurement error allowed is +/- 1-3 cm.