AS568-105 O-Ring
Inside diameter 0.143″
Cross-section 0.103″
Outside diameter 0.349″
Metric (ID × CS) 3.63 × 2.62 mm
OD is derived: ID + 2 × CS = 0.143″ + 2 × 0.103″ = 0.349″.
Neighboring sizes (CS 0.103″ series)
| Dash | ID | OD | ID mm | vs -105 |
|---|---|---|---|---|
| -103 | 0.081″ | 0.287″ | 2.06 | ID −0.062″ |
| -104 | 0.112″ | 0.318″ | 2.84 | ID −0.031″ |
| -105 | 0.143″ | 0.349″ | 3.63 | — |
| -106 | 0.174″ | 0.380″ | 4.42 | ID +0.031″ |
| -107 | 0.206″ | 0.412″ | 5.23 | ID +0.063″ |