AS568-102 O-Ring
Inside diameter 0.049″
Cross-section 0.103″
Outside diameter 0.255″
Metric (ID × CS) 1.24 × 2.62 mm
OD is derived: ID + 2 × CS = 0.049″ + 2 × 0.103″ = 0.255″.
Neighboring sizes (CS 0.103″ series)
| Dash | ID | OD | ID mm | vs -102 |
|---|---|---|---|---|
| -102 | 0.049″ | 0.255″ | 1.24 | — |
| -103 | 0.081″ | 0.287″ | 2.06 | ID +0.032″ |
| -104 | 0.112″ | 0.318″ | 2.84 | ID +0.063″ |