Alvin 30cm High Impact Plastic Metric Triangular Scale

Alvin 30cm High Impact Plastic Metric Triangular Scale, professional-quality metric scales made from high-impact plastic with white, non-reflecting, matte faces and tapered edges. Hot-stamped graduations and color-coded furrows. Supplied in hard plastic case. 1:100, 1:200, 1:250, 1:300, 1:400, 1:500

Professional-quality