Ritchie H-741-C Helmsman SuperSport Compass Cover - 2004 to Present - White [H-741-C] Brand_Davis Instruments Fish boxes are typically mounted

Fish boxes are typically mounted into the floor of the vessel and are very often below the waterline or only partially above the waterline

uses natural convection to circulate the air

Photo eye reads ambient light and adjusts the L

Width: 4 7/8 Inches 124 mm

Ritchie H-741-C Helmsman SuperSport Compass Cover - 2004 to Present - White [H-741-C] Brand_Davis Instruments Fish boxes are typically mountedRitchie H 741 C Helmsman & SuperSport Compass Cover 2004 to Present White Protective cover for Helmsman and SuperSport compasses. For Compass Models: HB 740, HB 741, HB 845, HF 742, HF 742W, HF 743, HF 743W, HD 744, HD 745, SS 1002, and SS 1002W Approx. Shipping Weight: 1lb (454g)