With the Xhander 150 x 100 mm steel engineer's square with stop, you mark and verify perpendicular angles with dependable accuracy. The solid bolted stop edge provides secure, slip-free positioning along workpiece edges every time. Built to accuracy class 2 standards, it ensures a true 90° reference for precision metalworking, woodworking, and demanding workshop tasks. Its durable steel construction withstands tough daily use. Whether you are checking machined parts or setting up machinery, this reliable try square keeps your work fast, consistent, and error-free.