High quality material - 24MM, brass valve body, stainless steel inner ring and rubber ring, excellent wear resistance, anti-rust and anti-dirt.<br> ECO-FRIENDLY AND EFFICIENT - The regulator of jet regulates the flow of water and creates a constant flow with enough air bubbles to prevent splashing and reduce the force of water erosion.<br> EASY INSTALLATION - Easy to install and remove jet regulator. You can use the jet regulator with M22 male thread for all standard M24 taps with female thread: easy to assemble and start saving energy.<br> With rubber ring holder - One gasket high quality can be perfectly combined with the faucet, the faucet is leak-proof.<br> Wide range of applications - The faucet aerator is only recommended for high pressure faucets, suitable for kitchen faucets or bathroom sink, saves water and prevents overflow.<br> Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Sold by-Minnanxin