About Alvinlite Brand: Alvinlite is a global household goods brand registered in the European Union, focusing on providing a full range of high-quality household goods with the ultimate cost-effectiveness. May happiness always be with you! Specification: Item Type: Nozzle Material: Brass Length: Approx. 4cm / 1.6inch Installation Type: Internal Thread Connection Package list: 3 x Nozzle Notes: 1. The actual product color may deviate from the photo due to light. 2. There may be a slight deviation in the measurement of product.