| URL | Priority | Change frequency | Last modified (GMT) |
|---|---|---|---|
| https://www.propellersafety.com/6742/history-propeller/history-boat-propeller-safety/ | 60% | Monthly | 2013-01-29 12:00 |
| https://www.propellersafety.com/6719/regulations/propeller-guard-regulations-timeline/ | 60% | Monthly | 2014-08-04 11:56 |
| https://www.propellersafety.com/6331/legal-propeller/yamaha-propeller-guard-documents-coverup/ | 60% | Monthly | 2019-03-03 02:21 |