Designed for versatility, this acrylic parallel ruler is suitable for both professional and . Whether drafting detailed designs or navigating complex marine routes, its high-precision functionality meets diverse needs. The ruler’s lightweight yet sturdy construction makes it easy to carry and use in various settings. Features - Color: Transparent -Material:Acrylic, stainless steel - Size: 60.00X7.50X0.50cm/23.58X2.95X0.20in -High precision: delivers exact measurements for accurate marine charting, boosting navigation safety -Effortless operation: pull design allows for easy handling, suitable for restricted spaces and intricate settings -Marinegrade durability: built to resist harsh sea conditions, ensuring extended use and minimal replacements -Uniform measurement: parallel ruler structure provides consistent angles, enhancing drawing accuracy -Professional tool: suitable for longdistance sailing, marine engineering, and marine research, essential for navigators Package list: 5 x parallel ruler