Alvin 30cm Aluminum Metric Triangular Scale

Alvin 30cm Aluminum Metric Triangular Scale, high-quality anodized aluminum scales have a large profile, solid core, and tapered edges. Printed black graduations. Supplied in a hard plastic case. 30cm metric scale with the following graduations: 1:100, 1:200, 1:250, 1:300, 1:400, 1:500.

ALV2338 Features Scale Shape: Triangle Product Type: Drafting Supplies Dimensions Overall Width - Side to Side: 11.82''