Precision you can trust for every cutMeet the LARMEIL 7-Inch Adjustable Carpenter Square, a compact tool designed to make layout and marking feel quicker and steadier. The scales are laser engraved for a strong, non peeling finish, and the deep scale indentation helps you read measurements clearly from any angle. Before sale, the tool is professionally calibrated to support efficient work and consistent results.Versatility that covers many tasksThis multifunction layout square is more than a straight edge. It doubles as a protractor, miter gauge, scriber, and saw guide, letting you measure angles from 0 to 90 degrees and align 45 and 90 degree cuts in a single tool. At 7 inches, it sits comfortably in a pocket or apron and stays handy for wood cutting, furniture decoration, and DIY projects. Protractor and saw guide in one tool for faster mark-and-cut workflows. From rough framing to fine furniture detailing, it adapts to varying project needs. Built to last in demanding environmentsThe body is CNC machined from durable aluminum alloy and finished with electroplating and anodizing. This combination delivers excellent oxidation resistance, rust resistance, and high hardness, helping the ruler hold its edge and readability after repeated use. Rugged construction for daily workshop life. Protective surface treatment extends the life of the scales. Ease of use that supports confident workAn innovative angle-positioned movable rod makes setting and fixing the angle you need straightforward. By adjusting the red angle rod and tightening the nut, you can position angles with improved accuracy and repeatability. The tool also includes an angle conversion table for reference.Practical tips for getting the most out of your squareKeep the tool aligned with the workpiece, verify angles at small increments, and use it as a dependable guide for repetitive cuts, ensuring consistent results across boards and assemblies. FAQ Q: What makes the LARMEIL 7-inch Carpenter Square versatile? A: It functions as a protractor, saw guide, and straight edge, supporting quick, accurate angle marking. Q: Is this square designed for heavy workshop use? A: Yes, CNC-machined aluminum with electroplating and anodizing resists wear and corrosion for long-lasting accuracy.