Product Description
Of all our traditional parallel rules, the 15-inch (38.1cm) Brushed Aluminum Arm Parallel Rule is a best-seller. This sturdy acrylic parallel rule includes a protractor scale, is easy to use, and is a necessary tool for every seagoing navigator. The two straight-edged rules are connected to maintain the same angle. By walking the rules across the chart and securely holding down the non-moving rule, you can effectively plot a course.
- 15-inches (38.1cm) long
- Brushed aluminum arms
- Polished aluminum handle
- Milled acrylic with beveled edges
- Includes protractor scale
- Protective plastic sleeve
- Lifetime warranty
Product Videos
Custom Field
ISBN 721002001412
Dimensions (IN) 15 x 2.5
Supplier/Publisher Weems & Plath
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Availability available for order
Condition new
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