The Alvin 270P Series Impact Plastic Engineer Triangular Scale, with its high-impact plastic material, is high-quality and durable. It features boxwood-color faces and tapered edges. For easily identifying its many scales during use, it comes with color-coded furrows.
The Alvin 270P Series Impact Plastic Engineer Triangular Scale is 12 inches in length. To ensure accurate drawings and measurements, it is equipped with various graduations that are hot foil-stamped. These graduations include 10, 20, 30, 40, 50, and 60 parts to the inch. This is to accommodate a wide range of drawing applications. It is packed in a plastic sleeve.