General description Durable and lightweight, this 30 cm Metal Ruler is made of high-quality aluminum alloy, providing strength and sturdiness while remaining easy to handle. It is perfect for a variety of applications, from craft and DIY projects to engineering and construction work, making it an indispensable tool for students, carpenters, and artists. Technical specifications Length: 30 cm Material: High-quality aluminum alloy Markings: Laser-engraved for clarity and precision Usage Ideal for accurate measurements in various settings Suitable for use at home, in workshops, or in offices Other information Features a non-slip handle for easy use, even with wet or greasy hands