The Alvin 240P Series High Impact Plastic Mechanical Drafting Triangular Scale, an ideal tool for different drawing and drafting needs, is equipped with various graduations including 1/8, 1/4, 1/2, 1 inch to the foot; 1/4, 3/8, 1/2, 3/4 size; 50ths and 16ths. These graduations are machine-engraved for durability and accuracy.
This mechanical drafting triangular scale is made of high-impact plastic material. It features non-reflecting white matte faces and tapered edges for maximum functionality. To easily identify its wide range of scales, it comes with color-coded furrows.
The Alvin 240P Series High Impact Plastic Mechanical Drafting Triangular Scale is a professional-quality measuring and drawing tool. It is 12 inches long and comes in a hard plastic case.