Rotating dial for quick adjustments between graduationsScale graduations: 1/16, 1/8, 1/4, 1/2, 1:1, 2:1, 32Made of durable, satin-finish aluminumEasy to useMade in USA
The Pickett Professional Architecture Adjustable Triangular Scale features a rotating dial for quick adjustments between graduations. Made of durable, satin-finish aluminum, this 12 inch long scale contains graduations of 1/16, 1/8, 1/4, 1/2, 1:1, 2:1, 32. Made in USA.
Brand: Chartpak, Model: 238, Color: Silver, Size: 12"