Navigation Circular Weems & Plath

The ideal tool for navigation. Made from a coated, corrosion-resistant marine alloy, these durable pads are fully adjustable and easy to use. They have a unique central adjustment mechanism that allows for quick and precise one-handed operation. Both tips can be converted to stainless steel or pencil points.

7 inches (17.78 cm) long
Coated marine alloy and corrosion-resistant plastic
Central gear mechanism for easy operation
Spare point, knob and lead provided

Weight: 0.2 lb (.09 kg)
Dimensions: 7″ (178 mm)