Plastic Aviation Ruler 14x14.5cm Rust-Proof Design

Details

• Precise Navigation Aid: This aviation map protractor features high calibration accuracy to help you plot courses and read topographical maps with confidence, for ideal for flight planning and land navigation.
• for versatile Drawing Tool: Functions as a for compass substitute to draw accurate arcs and measure line thickness, making it perfect for students learning vector knowledge or enthusiasts creating detailed charts.
• Rust-Proof Material: Crafted from high-quality plastic that is rust-proof and suitable for most situations, long-lasting performance in classrooms, workshops, or outdoor environments.
• for ideal for Students & Carpenters: Designed to assist students with geometry and vector studies while also serving carpenters who need accurate size measurements for their woodworking projects.
• Compact & Portable Design: Measuring approximately 14x14.5x0.3cm, this lightweight ruler fits easily into bags or toolkits, providing a complete solution for accurate work without adding bulk.