The John Guest quick connect fitting is ideal for connecting 1/4'' and 3/8'' diameter hoses. It is certified according to NSF standards, ensuring it meets the requirements for food-grade use. This connection fitting allows you to easily and quickly create the connections you need without using tools.

• Connects hoses with 1/4'' and 3/8'' diameters
• NSF certified for safe food-grade use
• Easy to install without tools