Cras Ruler, Black Engraving, 1mm PVC, Polyethylene Bag

Unlock the Secrets of Accurate Navigation
Discover the Cras navigation ruler, a time-tested tool that brings precision and reliability to your maritime adventures. Designed for both professionals and enthusiasts, this ruler is more than just a plotting instrument—it’s a gateway to mastering the art of navigation. With its roots in the legendary Jean Cras design, this economical version delivers the same level of accuracy and durability, making it an indispensable asset for anyone who relies on nautical charts.

Engineered for Clarity and Durability
Crafted from 1 mm thick translucent PVC, this navigation ruler is built to last. The black hot-engraved markings ensure that every line and measurement remains crisp and legible, even after repeated use. Whether you're plotting a course in a classroom or on the open sea, the ruler’s sturdy yet lightweight design provides the perfect balance of flexibility and resilience. Its 385 mm length offers ample space for precise measurements, while its slim profile makes it easy to store and transport.

Trusted by the Best in the Field
When accuracy matters, professionals turn to tools they can trust. This Cras navigation ruler is officially approved by the Merchant Navy, National Navy, Civil Aviation, and the Air Force, a testament to its reliability and precision. It’s the go-to choice for navigation schools, training vessels, and educational institutions, where it plays a crucial role in teaching the fundamentals of maritime navigation. Whether you're a student learning the ropes or a seasoned sailor refining your skills, this ruler is designed to meet the demands of even the most rigorous applications.

Sustainable Quality, Made in France
Proudly made in France, this navigation ruler embodies a commitment to quality and sustainability. The eco-friendly version is delivered in a polyethylene bag, reducing environmental impact without sacrificing performance. Its affordable price point makes it accessible to all, while its superior craftsmanship ensures it stands the test of time. Lightweight at just 0.065 kg, it’s easy to carry and store, making it the perfect companion for both classroom and onboard use.

This Cras navigation ruler is designed with precision and practicality in mind. Made from 1 mm thick translucent PVC, it features black hot-engraved markings for enhanced visibility and durability. Measuring 385 mm in length and weighing just 0.065 kg, it’s lightweight yet robust, making it ideal for frequent use. Officially approved by maritime and aviation authorities, it meets the highest standards of accuracy and reliability. Delivered in a polyethylene bag, it’s ready for immediate use in schools, training programs, or professional navigation tasks.

• Experience unmatched precision with a ruler trusted by professionals worldwide.
• Its durable PVC construction and hot-engraved markings ensure long-lasting clarity.
• Its lightweight design makes it easy to handle and store.
• Officially approved by leading maritime and aviation authorities, it’s the perfect tool for both learning and professional navigation.
• Affordable, eco-friendly, and made in France, this ruler combines quality, sustainability, and performance in one essential instrument.