2 pieces of a Non-expandable O-Ring Style (Metric).

| B | 14mm |
| C | 16mm |
| A (Theta) | 0.625" |
This product can expose you to materials and/or chemicals including arsenic, lead, and other materials and/or chemicals which are known to the state of California to cause cancer and/or reproductive harm.
For more information, visit www.P65Warnings.ca.gov