Compact One-Handed Parallel Ruler, 7.25" Length

Upgrade Your Chart Plotting with Compact Precision
Say goodbye to cumbersome navigation tools with this 7.25-inch parallel rule, engineered for sailors who need accuracy without sacrificing space. Designed to fit seamlessly on modern, compact chart tables, it bridges the gap between traditional plotting methods and the demands of today’s vessels. Whether you're transferring GPS coordinates or measuring distances, this rule delivers the precision of a full-sized tool in a fraction of the footprint.

Engineered for Speed and Stability
At the heart of its design is a friction-adjustable locking button that secures the rule at any separation, allowing for rapid latitude and longitude transfers. No more fumbling with loose or oversized tools—this rule stays exactly where you set it. Dual finger-hole sets act as built-in anti-slip pads, providing stability while alerting you to any unintended movement. It’s a game-changer for navigators who need to work quickly and confidently, even in rough conditions.

Clarity and Versatility in Every Detail
Crafted from durable transparent acrylic, this parallel rule ensures unobstructed visibility of your charts, so you never miss a detail. Integrated protractor markings simplify compass bearing measurements, while the bottom-edge ruler makes distance transfers to mile scales effortless. Despite its compact size, it doesn’t compromise on functionality, offering the same plotting width as a standard 15-inch rule. It’s the perfect blend of form and function for sailors who refuse to compromise.

Designed for the Modern Navigator
Weighing just 0.21 pounds, this rule is lightweight yet robust, making it easy to carry in a pocket or stow in a drawer. Its one-handed operation is ideal for multitasking, whether you're adjusting sails or monitoring instruments. Included with the rule is a protective plastic case and instructions, ensuring you’re ready to plot from the moment it’s in your hands. Backed by a limited lifetime warranty, it’s built to last through countless voyages, proving that great things truly do come in small packages.

This compact parallel rule measures 7.25 inches (184 mm) in length, offering the same plotting width as a standard 15-inch rule but in a space-saving design. Weighing just 0.21 pounds (95 g), it’s crafted from durable transparent acrylic for optimal chart visibility. Features include a friction-adjustable locking button, dual finger-hole sets for stability, integrated protractor markings, and a bottom-edge ruler for distance measurements. It’s compatible with all paper charts and modern compact chart tables, making it a versatile addition to any navigation toolkit.

• Experience unmatched precision in a compact, pocket-friendly design that fits seamlessly on small chart tables.
• Its friction-adjustable locking button ensures quick and secure latitude/longitude transfers, while dual finger-hole sets provide stability and detect any slippage.
• The transparent acrylic construction offers clear chart visibility, and integrated protractor and ruler markings eliminate the need for additional tools.
• Lightweight and easy to use with one hand, it’s the ideal solution for navigators who demand efficiency without compromising accuracy.
• Backed by a limited lifetime warranty, it’s built to last through every voyage.