The Freudenberg-NOK OR 0.537 is a high-performance O-ring constructed from 70 durometer NBR (Nitrile Butadiene Rubber), ideal for sealing applications that require oil and fuel resistance. This O-ring features a diameter of 0.210", making it suitable for various industrial uses. The N703W model is designed to meet stringent industry standards, ensuring long-lasting performance and reliability. Its precise sizing and durable material make it an excellent choice for preventing leaks and maintaining system integrity.
