HIGH QUALITY MATERIAL - 24MM, brass body, stainless steel inner ring and rubber bushing, wear resistant, excellent anti-rust antifouling properties. ECO-FRIENDLY AND EFFICIENT - The jet regulator regulates the water flow and creates a steady flow of water, and enough air bubbles to prevent splashing and reduce the power of water erosion. EASY TO INSTALL - Easy to install and remove the jet regulator. You can use the jet regulator with M22 male thread for all regular M24 faucets with internal thread: easy to assemble and start saving energy WITH BRACKET RUBBER RIMS - High quality seal can be combined with the faucet at an excellent level, the faucet does not leak. WIDE APPLICATION - Faucet aerator recommended for high water pressure faucets only, suitable for kitchen or bathroom faucets, save water and prevent spills. Material: brass Color: silver Size: Inner Diameter 22MM, Outer Diameter 24MM Modern design with shiny chrome finish, suitable for any style of kitchen and bathroom decoration. multi-layer chrome plating, built against scratches, corrosion. Excellent quality anti-rust antifouling, wear-resistant. Switch the water flow between the faucet and the syringe. Filters, aerates and saves water at the same time. Easy to install and use, no tools required. Scope of supply: 3 x faucet aerator 3 x rubber pad