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Weems & Plath 3-Arm Protractor

#9131336
Warranty Badge - Lifetime Warranty
Ships Nov 22 - Dec 17
ONLY $139.00

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Weems & Plath 3-Arm Protractor

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Details

Details

The ideal instrument to plot positions in coastal navigation

Heavy-duty, flexible acrylic construction is the foundation for this easy-to-use, professional Weems & Plath 3-Arm Protractor, which is ideal for laying out course lines or plotting fixes from multiple fixed positions obtained by a sextant or hand bearing compass. Overlay it on a chart for full visibility underneath. The center arm is fixed with two adjustable arms. The hole in the center of the compass rose makes it easy to mark your position. The Weems & Plath 3-Arm Protractor can be used to position and chart from three identifiable shore, landmark or buoy locations. Simply measure the angles on the protractor and locate your position on the chart.

Weems & Plath 3-Arm Protractor Features:
  • Moveable arms with vernier scale for precise measurements
  • Flexible, clear acrylic construction 
  • Lifetime warranty

Weems & Plath 3-Arm Protractor Specifications:
  • Length: 21 in (53.34 cm)
  • Width: 6 in (15.24 cm)
  • Height: 0.11 in (0.28 cm)
  • Weight: 0.3 lb (0.28 cm)
  • UPC Code: 721002001160
  • HTS Code: 9017.20.7000
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