Compatibility: This brass aerator nozzle seamlessly replaces aeration nozzles such as 86201500, 25558 - 000 - 000 and 217 - 0060, allowing for a wide range of adaptations, regardless of equipment updates and model differences Premium material: Made of 100% pure brass, it is stronger and more durable than plastic aerators, effectively resisting the erosion of substances in the swimming pool water, which is ideal for enhancing the performance and life of the equipment What's in the package: The package contains 1 x brass pool aerator, 1.61 inches in height and 1.123 inches in diameter, with 3/4 inch MIP threaded connector, accurate size, easy to install and adapt to all kinds of pool equipment Durable: Brass Aerator is manufactured with upgraded technology and 30% thicker tube wall, which greatly enhances the durability and stability of the product, and significantly reduces the frequency of replacement as a professional accessory for swimming pools and spas Highly efficient: The Brass Aerator 3/4 Inch MIP is designed for pool water circulation systems to improve aeration efficiency and create a healthy, clear water environment for swimmers, and is suitable for a wide range of scenarios, from small private pools to large public pools A high-performance accessory designed specifically for swimming pools, this 3/4-inch MIP Brass Aerator (Product # 86201500) is constructed of 100% pure brass and is compatible with a wide range of pool jet nozzles. With its high-quality materials and exquisite craftsmanship, it can bring efficient aeration to your pool, improving pool water quality and experience