The 75114254 O-Ring by Freudenberg-NOK features a diameter of 2.425 inches and a thickness of 0.103 inches, made from high-quality NBR (Nitrile Butadiene Rubber). This O-Ring is designed for excellent sealing performance in various applications, including hydraulic and pneumatic systems. Its robust construction ensures resistance to oils, fuels, and other chemicals, making it ideal for industrial use. This O-Ring meets industry standards for reliability and is a perfect choice for ensuring leak-free connections in your systems.