Ritchie B-51

Sloop magnetic compass Ritchie B-51 can be mounted to any vertical or horizontal surface. Main Mount - bracket to which the magnetic compass is screwed two bolts.

Features

• 2 3/4 ' easy scale readings
• Adjustable straps and removable head
• Scale green lights illuminated for nighttime
• Built compensators, which are easily adjusted for bias
• High sensitivity
• High reliability housing
• Exclusive 5-Year Warranty
• Sun-catch