The Freudenberg-NOK AS568-903 O-Ring is a precision-engineered NBR (BUNA) O-Ring with a 3/16" inner diameter and a 0.064" cross-section. This O-Ring is designed to provide excellent sealing performance in a variety of applications, particularly where resistance to oils and fuels is required. The NBR material ensures durability and reliability, making it suitable for both industrial and automotive uses. It complies with AS568 standards, ensuring compatibility with a wide range of systems. Ideal for hydraulic and pneumatic applications, this O-Ring guarantees a secure and effective seal.