tap aerators: 1: With pull-out kitchen taps, the swivel must be unscrewed use. 2. Suitable for fittings with 22 mm external thread, the thread length at the interface must be at least 4 mm. 3: Suitable for fittings with 20 mm or 22 mm or 24 mm internal thread, a suitable thread adapter is required for use (thread adapter included). Rotation design: the attachment can be swivelled , water can cover the entire kitchen sink to wash and clean oversized supplies in sink, plates, pans, pots, etc. 3 water distribution modes: kitchen sink nozzles have a flow mode, a spray mode and a dual mode. The soft flow mode is used routine; spraying is useful for -area cleaning; high-pressure double water occur when the rinsing slack is combated. High-quality materials: the tap aerator is made of ABS in technical quality, and the 360 aerator adapter is made of thickened high-quality brass, which is strong and durable. The surface of the aerator is made of , chrome-plated material, which is rust resistant, corrosion resistant and easy to clean. Easy installation: the installation of the improved universal spray filter tap is convenient and flexible and saves time. First remove the old aerator and then tighten the docking connector. color:Silver Material:ABS Package Contents: 1 x Faucet Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.