Features
- Made of Hardened and Tempered Spring Steel
- Precisely Etched, then Black Filled for Readability
- Graduations in 1/16" Increments
- Conveniently Folds to 6" Length for Easy Fit into Shirt or Work Clothes Pocket
- Joints Operate Smoothly and Hold Securely in Extended Positions
- 3 Foot Folding Rule in 6" Segments