Home » Alvin Metric Scale, Plastic - Color: White - Size: 12"/30cm
Alvin’s most popular series, these budget-priced 12" triangular scales are recommended for scholastic and vocational use. Made from satin-finished impact plastic with tapered edges and black easy-to-read printed graduations that won’t rub off.
This metric scale offers the following graduations: 1:20, 1:33 1/3, 1:40, 1:50, 1:80, 1:100.