This product is a carpenter square, which is made of durable carbon steel material, with good texture, safe and practical. Easy to install and use, it can be easily applied to woodworking. It is a very practical accessory that will meet your needs well. Features -Color:Silver -Material:Carbon steel - Size: 5.50X4.00X1.50cm/2.16X1.57X0.59in -Accuracy:2± -Measuring range:50A degree -This versatile tool is designed to serve multiple purposes, including measuring angles, drawing, woodworking. -With the use of carbon steel materials, this tool high precision measurements for accurate results. -Its compact and lightweight design makes it convenient and portable, allowing for easy transportation and storage. -The durable construction of this tool for use without any damage or wear and tear. -Suitable for architecture, professional applications, painting, drafting, technical illustration, measurement, etc. Package list: 2 x measuring ruler