Rightangled Ruler, 45/90 Degrees, Small Aluminum Triangular Ruler With Metric Scales, Machinists, Carpenters, Woodworking Tool Black Ref: 1384 9067246892449

1.Easy to handle and does not damage fragile cutting edges. 2.Metric and inch units. Accuracy of the data. 3.Designed to be clamped to boxes,