Features T-Square Ruler: The woodworking T-square is very useful and can be used for drawing different sizes, lengths and 90 degree angles on materials. Precise Scale: The T-ruler has a clear metric scale with high accuracy, making scribing and marking much easier. It is very reliable. Practical Tool: Can be widely used for woodworking, DIY, measuring, marking, scribing, crafts, etc., meeting all your work needs. Aluminum Alloy: The carpenter's square is made of high quality aluminum alloy material, rustproof and not easy to deform, very durable for long time use. Smart to carry: The T-square ruler is lightweight and compact and is very convenient to carry when working indoors and outdoors. Specification: Item Type: T-Square Material: aluminum alloy Color: Red Black Usage: Used for drawing required sizes and lengths on wood. This is an important marking and measuring tool for DIY woodworking. Package list: 1x T-square Package List 1 x T Square