The adjustable triangle ruler set with a red pen is designed for precision and accuracy in woodworking and carpentry projects. Made from durable aluminum alloy, this tool is built to last and provides accurate measurements every time. The adjustable feature allows for easy decoration, making it suitable for a variety of tasks. Use it to mark angles, measure lengths, and draw straight lines with precision. The included red pen ensures clear and visible markings, enhancing your efficiency and productivity. This tool is a must-have for any craftsman looking to achieve sturdy results. Features -Color:Multi -Material:Aluminum alloy -Size:19.20X19.20X3.60cm/7.55X7.55X1.41in -Adjustable triangle square for accurate measurements: ideal for precise angle measurements, essential for woodworking, carpentry, and construction projects -Comprehensive red pen set: includes both metric and imperial ballpoint pens, providing a versatile solution for various writing and measuring needs -sturdy aluminum angle ruler: made from durable aluminum, this ruler is designed to withstand heavy use and maintain its accuracy -Dual measurement systems: features both metric and imperial scales, making it suitable for users who need to work with different units of measurement -Multipurpose tool: suitable for a wide range of applications including drafting, engineering, and educational purposes, making it a valuable addition to any toolkit Package list: 1 set x Carpenter Square with pen