Dimensions: 0.39" x 3.15" x 3.94". Used for checking the heeling angle on sailing boats and for the power trim check on powerboats. Two scales, one for plus/minus 35 degrees and one for plus/minus 5 degrees. Boxed with hanging tab.
| Product origin | |
| Country of Origin | USA |
| ORDM | |
| ORDM | N |
| Type | |
| Type | F |