Alvin 30cm High Impact Plastic Metric Triangular Scale

Alvin 30cm High Impact Plastic Metric Triangular Scale, these 12" triangular scales are ideal for scholastic and vocational use. Satin finish, high-impact plastic with tapered edges. Sharp, easy-to-read graduations resist wear. White, 30 cm. English and metric. Items 110PC and 111PC are blister-carded. Metric 1:100, 1:200, 1:250, 1:300, 1:400, 1:500

ALV2328 Features Scale Material: Plastic Shape: Triangle Made in the USA Product Type: Drafting Supplies Country of Manufacture: United States Dimensions Overall Width - Side to Side: 11.82''