Isomars Marine Compass & One Hand Divider Combo includes.-
1. Isomars Marine / Nautical Compass is a lightweight, brass compass and is an ideal navigation tool for all applications. One leg of the compass has a fixed point. The other is fitted with a replaceable pencil lead. Compass size - 22 cm
2. One Hand Divider is a traditionally designed 22 cm single handed divider for accurate navigational plotting.