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. Applications: Suitable for most taps. Ideal for connecting taps to aerators, filters, hoses, showers, etc. Ideal for kitchens, bathrooms, gardens. Invisible After Installation: The adapter seamlessly blends with your faucet, maintaining a clean and discreet appearance. Wide Compatibility: Compatible with IKEA Kitchen and Bathroom faucets, as well as Compatible with GROHE, Compatible with Neoperl TJ, and Compatible with BRITA Filter faucets., Manufacturer: ECSiNG