Anschutz/Raytheon Marine 136-065.NG001 Rudder Angle Indicator is an accurate marine navigation device used in a ship to indicate the accurate rudder position. Designed with precise and dependable accuracy, it is accurate and gives effective and real time readings necessary in safe and effective navigation of the ships. This indicator is made of strong marine-grade materials and can be applied on commercial boats and yachts as well as other vessels that necessitate the use of reliable steering feedback.