The Freudenberg-NOK N750FM O-Ring is a high-quality NBR (Nitrile Butadiene Rubber) sealing solution, measuring 2.987 inches in diameter with a 0.103 inch cross-section and a hardness rating of 75 durometer. This O-Ring is designed for reliable sealing in various applications, providing excellent resistance to oils, fuels, and other chemicals. It meets industry standards for performance and durability, making it suitable for use in automotive, industrial, and hydraulic systems. The N750FM is engineered to withstand a wide range of temperatures and pressures, ensuring long-lasting performance in demanding environments.