QUICK AND EASY ANGLE MARKING: Equipped with marking holes for 10 commonly used angles (10, 15, 20, 30, 45, 50, 60, 70, 80, 90), this woodworking square allows for fast and precise angle marking INNOVATIVE DESIGN FOR MAXIMUM CONVENIENCE: The framing square features a retractable metal ledge support to stabilize the handle on your work surface. Plus, an insertion hole makes for easy hanging and storagealways within reach when you need it BUILT TO LAST WITH LASER-CALIBRATED SCALE: Crafted from high-quality stainless steel, this 12-inch carpenter square is laser-calibrated for superior precision. Scratch-resistant and durable, it ensures long-lasting accuracy, even after heavy use on tough projects VERSATILE TOOL FOR MULTIPLE APPLICATIONS: Ideal for measuring, marking, and angle marking, this carpenter square is a must-have for carpenters, construction workers, DIY enthusiasts, and more. Perfect for woodworking, construction, math, and other manual craft projects COMPLETE WITH PEN AND REFILLS: This woodworking square comes with a high-quality carpenter's pencil and 12 extra pencil refills, ensuring you're ready for your next project with no interruptions Woodworking Square Ruler Color: As Shown Material: Metal Package Contents: 1 * Right Angle Ruler 1 * Carpenter Pencil (Random style, no specified style accepted) 12 * Refills Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture to vary slightly from the real thing. The measurement allowed error is +/- 1-3 cm.