- Constructed from high-quality ABS plastic, this contour ruler offers exceptional strength and durability while being rust-resistant for long-lasting use. - Easily adjustable tightness enables customized use and ensures accuracy over time, making it a reliable tool for various projects. - Perfect for measuring irregular shapes and surfaces, it seamlessly adapts to winding pipes, auto metal sheets, circular frames, and flooring materials such as tile, laminate, and carpet. - Designed for versatility, it efficiently contours around tubes, round frames, and numerous objects, and features small aluminum cards for enhanced flexibility in measurement. - Ideal for DIY projects, home renovations, and professional applications, this contour ruler excels in accurately replicating shapes for precise cuts and installations. - Its compact size ensures easy handling and storage, making it an essential addition to any toolbox for both hobbyists and professionals alike.