A Seal O Ring creates a secure seal that allows it to contain and withstand pressure differentials between the two surfaces it is sealing. This pressure containment function is in high-pressure applications where the O-ring must maintain the integrity of the fluid transmission unit. It absorbs and accommodates small movements, misalignments, or vibrations between the mating parts.Attributes:• Maintain the seal and prevent leaks, even in dynamic or harsh operating environments• Manufactured to precise specifications and are built for durability and reliability• Provided with 75 - 65 shore hardness for flexibility and rigidityApplications:A Seal O Ring provides a tight, leak-proof seal between two mating parts or surfaces in a fluid unit used in a transmission unit. It is resistant to chemicals, temperature extremes, and other environmental factors, helping to protect the sealed parts from degradation.