AS568 O-Ring Size Chart & Dimensions
USA AS568 o-ring standard sizes are the most commonly used o-ring sizes in the world. Refer to our standard o-ring size chart to find USA AS568 o-ring dimensions.
Order o-rings online from the world’s largest inventory network including custom o-rings typically without tooling fees. O-ring tolerances vary by use, please refer to our o-ring tolerance pages or contact us for responsive expert service.
![O-ring Sizing Dimensions](/assets/site/images/oring-dimensions.png)
Size | CS (IN) | ID (IN) | OD (IN) | CS (MM) | ID (MM) | OD (MM) |
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