Perfectly adapts to tight spaces and uneven surfaces – from furniture assembly in your home garages to structural measurements at construction The multifunctional design combines a triangle square with T hole ruler, featuring clear and double scale measurements to tackle complex layouts Ideal for professional carpenters, handcraft enthusiasts, and construction workers requiring high accuracy tool for workshops or outdoor job Crafted from lightweight aluminum alloy, this Woodworking Triangle Square & T Hole Ruler ensures precise angles measurements for error frees woodworking projects Its smooth edged, burr frees construction prioritizes user while the compact size fits seamlessly into tool belts, Manufacturer: ERRORY