The Hex Nut 3/8-18 Bubbler from Elkay MFG Company is a vital component for securing bubblers in various plumbing applications. This hex nut is designed with a 3/8-18 thread size, ensuring compatibility with a range of fittings. Made from durable materials, it provides reliable performance and longevity. Ideal for both commercial and residential use, this nut meets industry standards for quality and safety. Its robust construction ensures a secure fit, making it an essential part for maintenance and repairs in your plumbing systems.