M18.5 - M22 Male to Male adapter: Easily connect your faucet aerator with this versatile adaptor for a seamless fit. Premium Brass Chrome Plating: Crafted from high-quality brass with a durable chrome plating, ensuring longevity and resistance to corrosion. Easy Installation with O-Ring: Comes with an O-ring for effortless installation, making it a hassle-free upgrade to your existing faucet. Invisible After Installation: The adapter seamlessly blends with your faucet, maintaining a clean and discreet appearance. Compatibility: Compatible with IKEA Kitchen and Bathroom faucets. Packaga includes 2 pieces M18.5 - M22 male to male ‎adapter. Applications: Suitable for most taps. Ideal for connecting taps to aerators, filters, hoses, showers, etc. I.