KES Utility and Kitchen Faucet Replacement Part 22mm Female Threaded Brass Housing Aerator with Gasket 3 PCS PACK, Polished Chrome, PA2A-P3 Housing is made from chrome plated brass and fitted with a flow aerator inside Aerator smooths & aerates the water to produce a 'champagne' flow Can be fitted to kitchen or bathroom taps Recommended for HIGH WATER PRESSURE taps only Diameter 22mm (Female threaded)