Precision Hat SquareOur carpenter's square has higher measuring accuracy than ordinary square rulers. The precise 90-degree angle can detect minimal vertical deviations, ensuring accurate measurement results. Exquisite WorkmanshipThe carpenter's square is made of solid carbon steel, carefully polished, heat-treated and ground, making it stable, smooth, corrosion-resistant and durable. The base of the combination square is connected by two embedded rivets to ensure stability, straightness and parallelism. Unique DesignOur carpenter's square is designed with a clear laser-engraved scale, which can also be used as a measuring tool. The milled groove in the inside corner helps clear burrs and debris. VersatileThis right angle carpenter square is perfect for woodworking, setting up machines, building models, checking the squareness of blades and more. A versatile engineering tool that meets many woodworking needs. SizeThe combination square measures 7x10.5cm (including the base, base: 5mm). Compact enough to fit into many hard-to-reach places. Ideal gift for carpenters, engineers, machinists or anyone who is passionate about woodworking or DIY.