Alvin 30cm High Impact Plastic Metric Triangular Scale

Alvin 30cm High Impact Plastic Metric Triangular Scale, professional-quality scales made from high-impact plastic with white, non-reflecting, matte faces and tapered edges. Machine-engraved graduations and color-coded furrows. Supplied in hard plastic case. Metric, 30cm, 1:20, 1:333, 1:140, 1:50, 1:80, 1:100.

Professional-quality