AS568-111 O-Ring
Inside diameter 0.424″
Cross-section 0.103″
Outside diameter 0.630″
Metric (ID × CS) 10.77 × 2.62 mm
OD is derived: ID + 2 × CS = 0.424″ + 2 × 0.103″ = 0.630″.
Neighboring sizes (CS 0.103″ series)
| Dash | ID | OD | ID mm | vs -111 |
|---|---|---|---|---|
| -109 | 0.299″ | 0.505″ | 7.59 | ID −0.125″ |
| -110 | 0.362″ | 0.568″ | 9.19 | ID −0.062″ |
| -111 | 0.424″ | 0.630″ | 10.77 | — |
| -112 | 0.487″ | 0.693″ | 12.37 | ID +0.063″ |
| -113 | 0.549″ | 0.755″ | 13.94 | ID +0.125″ |