The Freudenberg-NOK O-Ring, AS568-333 size, is crafted from 75 durometer FKM (Viton) material, ensuring superior sealing performance in various applications. This O-Ring is designed to withstand high temperatures and aggressive chemicals, making it ideal for industrial and automotive uses. Its precise dimensions and robust construction meet industry standards, providing a reliable seal in hydraulic and pneumatic systems. The durability and compatibility of this O-Ring make it a top choice for effective sealing solutions.