High-quality, solid aluminum scale. Printed calibrations on a durable, ultra-smooth surface that resists stains and abrasions. Color-coded furrows. 4" scale with standard engineer graduations of 10, 20, 30, 40, 50, & 60 parts per inch.
Color: White/Ivory
Material: Aluminum
Size: 4"
Type: Engineer
Graduations: 10, 20, 30, 40, 50, & 60 parts per inch.
