The Alvin Two-Face Map, Plan, or Curve Measure is an ideal distance measuring tool that can be used on roads, maps, and drawings. It features two sides that allow accurate measuring of straight lines and curves. Its dial registers inches, half-inches and centimeters. It measures up to 39 inches and 99 centimeters.
This two-face map measure can be used for traveling not only by land but also by water as it measures statute miles and nautical miles as well. Multiply for feet, yards or miles.
The Alvin Two-Face Map, Plan, or Curve Measure has a bright nickel-plated finish. Its clear plastic lenses are durable and practically unbreakable. It also comes with a convenient and easy to grip handle. This ensures easy maneuver and precise measurements.