The 3-916 Boss O-Ring made from Buna-N is a high-performance sealing solution from Pressure Connections. This O-Ring is designed to provide a reliable seal in various applications, ensuring minimal leakage and optimal performance. With a size specification of 3-916, it is compatible with standard fittings and is ideal for use in hydraulic and pneumatic systems. The Buna-N material offers excellent resistance to oils, fuels, and other chemicals, making it suitable for demanding environments. This O-Ring meets industry standards for quality and reliability.