Materials: Copper, ABS. Suitable for external thread diameter 24 mm. Weight: 72g. Scope of delivery: 1 x spray filter tap. Product material: The faucet attachment is made of high-quality solid brass with high-quality ABS for a long service life. The shiny polished chrome resists daily wear and is easy to clean and install. Can be rotated through 720 degrees. With this faucet aerator, which offers 720-degree rotation, you can easily clean every corner of the sink. Very practical and operates quietly. Water-saving: This faucet attachment saves 30% to 70% water compared to conventional kitchen aerators, ideal for conserving water and reducing utility costs. Universal fit: The faucet aerator filters most sediment, lime, and impurities. The 24mm internal thread fits external threaded faucets and is widely compatible with kitchen and bathroom faucets.