You are looking at a Vintage Marine Inclinometer. Inclinometers are used mainly on oil rigs and ships to measure how much the vessel slants when the water is choppy or when the water is like glass. The inclinometer is also known as a clinometer.
This inclinometer is made out of solid aluminum and has some pits(pin holes) on its surface.
Weight: 3.8 lbs.
If you have any questions about this item or any other product listed on our website, please call us at 574-870-1571. We are available seven days per week, 8 a.m. to 9 p.m. eastern standard time.
Our goal is to ship your items within 1-2 business days of purchase. Custom orders may have a longer processing time.