Helmsman Compass Features 3 3/4' CombiDamp Dial Easily Installed, Fits 4' (10.16 cm) Mounting Hole. Click here to view a template of the mounting hole (NOTE: Adobe versions may differ;download and print the template Actual size). 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 Adapter Rings Included. 6' (15.24) Retrofits Existing Mounting Hole for Model No. HF-72/73. 45 Degree Lubber Lines High Temperature Composite Construction for Extended Operating Range Custom Fitted Protective Covers Available 100% Repairable Exclusive 5-Year Ritchie Warranty Approx. Shipping Weight: 2 lbs (907g)
Protective Cover: H-741-C
Light Assembly: SH-0131XSP (shade & front) Notes:
All magnetic compasses come standard with 12 volt lighting. 24 & 32 volt lighting options are available.