Ritchie B-51 Explorer Compass - Bracket Mount - Black [B-51] Ethernet Cable This impressive 7-foot-high

This impressive 7-foot-high

This drive unit replaces your manual helm-drive unit on single cable installations

and water-resistant plastic

Detailed charts help the mariner guide their boat in and out of port with confidence

Power and connect your compatible GPSMAP device with this 6-foot

Ritchie B-51 Explorer Compass - Bracket Mount - Black [B-51] Ethernet Cable This impressive 7-foot-highExplorer Compass Features: 2 3 4 (70 mm) Easy to Read Direct Reading Dial Adjustable and Removable with Bracket and Thumbscrews Internal Green Night Illumination Built in Compensators to Easily Adjust for Deviation Scientifically Matched Sapphire Jewel & Hardened Steel Pivot Dial Movement Powerful DirectiveForce Magnets for Fast Heading Lock on Movable Sun Shield High Temperature Composite Construction for Extended Operating Range 100% Repairable