| Graduated Flexible Curves Highly versatile drafting aids made of lead-core construction, a raised inking edge, and graduations in both millimeters and inches. Metric graduations are marked in red, inches in black for easy identification on white scale backgrounds. |
| ACU-ARC® Adjustable Rulers A ruler that eliminates the need for a beam compass or expensive curve sets. It can be adjusted to any radius, from 6 3/8" to 200" (17cm to 500cm), to determine the radius of an existing curve for dimension drawings, to find center lines and center points, or determine what a curve must be to fair in existing points, or lines, on a drawing. |
| FC33 French Curve Set Contains three of the most popular curves, made of tough 0.090" green tinted plastic, in a vinyl storage envelope. Packaged 12 sets/box. $5.96 |
