CHEOTIME Chart Drawing Triangle Ruler, Acrylic Marine Triangle Clear Triangular Protractor with Handle for Nautical Navigation, Drawing and Blueprint Design, Efficient Use

CHEOTIME Chart Drawing Triangle Ruler, Acrylic Marine Triangle Clear Triangular Protractor with Handle for Nautical Navigation, Drawing and Blueprint Design, Efficient Use

• Acrylic Construction: The chart drawing set square is made of high hardness acrylic, the chart drawing set square is solid and has excellent durability and long service life to meet all your navigation and mapping needs.
• Accurate Engraved Scales: The triangular drafting ruler features a graduation that is both precise and easy to read, making it a great accessory for drafting and measuring tasks. For all your navigation and drafting needs
• Dependable Navigation Tool: Designed as a safe drafting tool, this set square is a convenient way to accurately mark distances. Its hard-wearing and fully adjustable design allows for quick, accurate one-handed running.
• Effortless and Efficient Use: Designed for ease of use, the Marine Drafting Set Square allows for fast and efficient measurement, increasing productivity and accuracy whether you are navigating or drafting technical plans.
• High Transparency for Clear Visibility: With its excellent transparency, the navigation parallel ruler ensures that important information is not obscured, allowing for a clear and unobstructed view during use.