Location：Home->Brand->High-Strength Retaining Rings (Thinwalls) (PG)High-Strength Retaining Rings (Thinwalls) (PG)
| Part Number | Remarks | Legacy Part Number | Stud Diameter (SD) | Diameter (d) | Material Thickness (s) |
| Imperial | | | | | |
| 138915 | 138915
T99220SS-261 | T99220SS-261 | 7.95 - 7.99 | 12.6 | 0.51 |
| 138874 | 138874
T99220-201 | T99220-201 | 11.98 - 12.05 | 19.9 | 1.06 |
| 138912 | 138912
T99220SS-258 | T99220SS-258 | 12.60 - 12.60 | 19.05 | 0.56 |
| 138873 | 138873
T99220-200 | T99220-200 | 13.98 - 14.02 | 21.9 | 1.06 |
| 138877 | 138877
T99220-223 | T99220-223 | 14.92 - 15.05 | 23.05 | 0.51 |
| 239864 | 239864 | 239864 | 19.93 - 20.00 | 26.16 | 1.19 |
| 138883 | 138883
T99220SS-100 | T99220SS-100 | 15.77 - 15.90 | 19.05 | 0.38 |
| 138584 | 138584
PG 190025 | PG 190025 | 19.00 - 19.10 | 25.4 | 0.64 |
| 225547 | 225547 | 225547 | 19.93 - 20.00 | 29.46 | 1 |
| 138880 | 138880
T99220-264 | T99220-264 | 24.93 - 25.00 | 34 | 1.2 |
| 140776 | 140776
T99220-266 | T99220-266 | 29.93 - 30.00 | 39.91 | 1.2 |
| 138881 | 138881
T99220-265 | T99220-265 | 34.93 - 35.00 | 46 | 1.2 |
| 239270 | 239270 | 239270 | 39.93 - 40.00 | 50.8 | 1.2 |
| Metric | | | | | |
| 138893 | 138893
T99220SS-128 | T99220SS-128 | 0.059 - 0.065 | 0.15 | 0.006 |
| 138939 | 138939
T99220SS-93 | T99220SS-93 | 0.075 - 0.081 | 0.178 | 0.006 |
| 138918 | 138918
T99220SS-60 | T99220SS-60 | 0.090 - 0.096 | 0.218 | 0.008 |
| 138931 | 138931
T99220SS-83 | T99220SS-83 | 0.114 - 0.120 | 0.245 | 0.01 |
| 138904 | 138904
T99220SS-167 | T99220SS-167 | 0.122 - 0.128 | 0.194 | 0.012 |
