General description This Carpenter Square is a perfect marking tool for carpenters, designed to be firmly fixed on wood boards, aiding in precise measurement and cutting. It is ideal for woodworking and DIY enthusiasts, making it a versatile tool for various applications. Technical specifications Material: High quality aluminum alloy Precision: 0.2mm Features: High hardness, durability, and wear resistance Surface treatment: Anodized to resist corrosion and rust Usage Widely used in automobile, carpentry, construction, and drilling industries Clear scale for easy measurement