Alvin Pantograph, With 25 Adjustments, 21in, Gray

Easily reduce and enlarge your drawings Designed for inclined or horizontal drawing surfaces and is suitable for tracing or dotting. Not recommended for straight tracing. Hardwood construction with a gray lacquer finish offers durability and a professional look. Die-sunk graduation holes are drilled with a high level of accuracy. Adjustable nylon ratio screws ensure smooth movement. Features a nickeled anchor clamp, lead holder and tracer point. Includes accessories and instructions. 21in pantograph features 25 adjustment options.