This Monotight push - in fitting is perfect for anyone working with water treatment equipment, water filters, or reverse osmosis systems. It's also great for beverage and gas applications. The fitting has a size of 8 mm (5/16 in.) x 1/2 in. BSP, and it can connect EVABarrier 6.35 mm OD Tubing to 1/2' male threads. With a pressure rating of 150 psi and temperature rating up to 212°F (100°C), it's a reliable choice for various settings.