Ritchie Helmsman Compass Bracket Mount (HB-741)

Helmsman Combidial Compass: 3-3/4" CombiDamp Dial, Adjustable and Removable with Bracket and Thumbscrews, Exclusive Built-in Green NiteVu Night Illumination, Built-in Compensators to Easily Adjust for Deviation. Scientifically Matched Sapphire Jewel and Hardened Steel Pivot Dial Movement, Powerful DirectiveForce Magnets for Fast Heading Lock-on, Movable Sun Shield, 45 Degree Lubber lines. High Temperature Composite Construction for Extended Operating Range, Custom Fitted Protective Covers Available, 100% Repairable.