The Perlick 43818-1 is a durable "Y" adapter designed for draft beer systems. Featuring 3/8" hose barbs, this adapter ensures a secure and efficient connection for your beer lines. Constructed from high-quality 304 stainless steel, it offers excellent resistance to corrosion and wear, making it ideal for long-term use in demanding environments. The included mounting bracket simplifies installation, providing stability and ease of use. Enhance your draft beer setup with this reliable and robust adapter.