Weems & Plath 141 Parallel Ruler 15" ESPSWIT3 Designed for optimal compatibility and

Designed for optimal compatibility and professional installation results

Get professional-grade results from a coating that's easy to obtain and use

Stainless Steel Grip

Glass lenses will not become brittle or turn yellow like plastic lenses

between tackle boxes

Weems & Plath 141 Parallel Ruler 15" ESPSWIT3 Designed for optimal compatibility andAn essential item in any proper navigation kit, the aluminum arm parallel ruler is used to plot direction on your nautical chart. The parallel ruler is, essentially, comprised of two straight edges hinged so that they maintain the same angle. This sturdy, acrylic parallel ruler is easy to use and is a necessary tool for every seagoing navigator. Features: Brushed aluminum arms Polished aluminum handle Milled with beveled edges Includes protractor