The C12/110 is a modern and stylish range of class B compasses equally at home on small commercial vessels and leisure craft. This 85mm card compass is available in a range of colours and either flat or conical card. C12/110-0012 - Stylish, flush-mounted nautical compass for power or sail boats. Vessel type: Motor / Sail / Rescue boat Rose size: 85 mm Rose type: Flat Graduation: Every 5.0 degrees Installation hole: 85 mm Ø Lighting: 12- 24 V Anti-reflective coating: N/A Warranty: 5 years