Generic Square Ring [1-3/16" ID] [1-7/16" OD] (90-555-1000)

A square ring helps create a seal at a compatible circular connection where the groove is designed for a square-profile seal, and this generic version is sized with a 1-3/16 inch inside diameter and 1-7/16 inch outside diameter using the 90-555-1000 reference. When a square-profile seal becomes brittle, worn, or compressed, the connection can lose the sealing support it should maintain.

The square-ring profile gives this part practical value because profile-specific grooves work best when the replacement matches the original seal shape rather than substituting a round-section alternative. A properly selected square ring helps support cleaner seating and contributes to more dependable sealing performance.

This type of part is especially useful during repair work where exact shape and dimensional matching matter to restoring the original fit. That keeps maintenance more accurate and more dependable.

Installed in the proper application, this square ring helps support dependable sealing and contributes to cleaner overall assembly integrity.

• Square ring with 1-3/16 inch ID and 1-7/16 inch OD
• Helps support dependable sealing in profile-specific applications
• Useful when exact seal shape and sizing matter
• Supports cleaner targeted maintenance and repair
• Improves fit confidence and sealing reliability