- 24 in. x 2 in. body, 16 in. x 1-1/2 in. tongue, 1/8 in. thick
- Steel body with urethane anti-rust coating
- Permanently stamped graduations and numbers
- Graduations measure in 1/8 in., 1/10 in., 1/12 in., 1/16 in.
- Includes board foot tables and rafter tables