2021 US Coast Pilot 10 & CFR 47: Parts 80-END Just Released!

 

3-Arm Protractor

Weems & Plath

WeemsPlath-116

The Three Arm Protractor's heavy-duty, flexible crystal clear acrylic construction is the foundation for this easy-to-use. The arms of the Three Arm Protractor are rigid enough to trace a bearing line.


Overview

Arms are rigid enough to trace bearing line. Can be used to chart position from three identifiable shore, landmark or buoy locations. Measure angles on the protractor and locate your position on chart. Moveable arms with vernier scale for even more precise measurements. Flexible, clear construction. Lifetime warranty.


Specifications

  • Movable arms with vernier scale
  • Adjustable arms
  • Clear construction


Category: Weems & Plath

Type: Plotting Tool

Vendor: Weems & Plath