Internal Retaining Rings are inserted into a groove inside a bore or housing and provide a shoulder to hold components in place when installed
| Type | Retaining Rings |
| Style | Internal |
| Size | 1-3/8" |
| Material | Stainless Steel |
| For Shaft Size | 1.375 |
| Fits Groove Size | 1.461 |
| Fits Groove Width | 0.056 |
| Free Size | 1.526 |
| Thickness | 0.05 |
| Standards | AISI632 / AMS5520 |
| Temp Range | -100° F to 900° F |
