Tacro 12 Inch Color Coded Civil Engineer Scale 12 in. triangular color coded civil engineer scale no.4788
Professional quality 12 inch color coded scale. Divided: 10, 20, 30, 40, 50 and 60 parts to the inch. Packed in a plastic case.
Professional quality 12 inch color coded scale. Divided: 10, 20, 30, 40, 50 and 60 parts to the inch. Packed in a plastic case.