Model Number: HF-742. 3 3/4-in CombiDamp dial. Fits 4-in mounting hole.
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 in (15.24) retrofits existing mounting hole for Model HF 72/73.
45-degree lubber lines. High-temperature composite construction for extended operating range. 100% repairable.
5-year manufacturer warranty.

Technical Details

Height : 5 inch
Length : 8 inch

Product Details

Product Dimensions
Height : 5 inch
Length : 8 inch

Package Dimensions
Width : 8 inch
Height : 5 inch
Length : 8 inch

Item Weight: 2.1 pounds (View shipping rates and policies)
Shipping Weight: 1.75 pounds (View shipping rates and policies)

ASIN : B000THUD1A

Product Description

The Ritchie HF-743 Helmsman flush-mount CombiDamp dial compass offers scientifically matched sapphire jewel and hardened steel pivot dial movement with powerful DirectiveForce magnets for fast heading lock-on. It displays built-in green night NiteVu night illumination and has built-in compensators to easily adjust for deviation.