A Lip Seal is designed to prevent the leakage of fluids between two parts of the Hitch. The Lip Type Seal has a flexible lip that creates a barrier to prevent the fluid from leaking out.Attributes:• Manufactured to precise specifications and are built for durability and reliability• Exclude contaminants while retaining lubricantsApplications:A Lip Seal is used to create a secure fit around the parts in the Hitch.