Architect 12in Scale-Black

The ultimate for accurate professional use. The scales are solid aluminum with a satin smooth anodized finish that has calibrations that will not clean or rub off. Available in silver, blue purple or black.

architect calibrations are: 16, (1/8, 1/4), (1/2, 1), (3/4, 3/8),(3,1-1/2), (3/32, 3/16)

engineer calibrations are: 10, 20, 30, 40, 50, and 60 parts per inch.

See all Alumicolor art supplies available from our online art supply store.