Discover the versatility and efficiency of our black and white size ring with a diameter of 9 cm. This measuring ring is ideal for self-employed people, home workers and small offices who are looking for a practical solution for their measuring needs. With a hole diameter of 4 cm, this measuring ring provides accurate measurements and is easy to use.

The measuring ring is designed for anyone who needs a reliable and durable measuring solution. Whether you're working on a project in your home office or running a small business, this measuring ring is an indispensable tool. The compact size makes it easy to store the measuring ring without taking up much space, contributing to an organized and efficient workplace.

Made of high-quality materials, this size ring is not only durable but also able to withstand daily use. The black and white color scheme provides a professional look that fits into any office environment. Whether you're measuring materials or checking dimensions, this measuring ring provides the precision you need.

Choose this measuring ring when you need a reliable and user-friendly measuring solution. It is an essential tool that helps you do your work accurately and efficiently. Suitable for office use and easy to integrate into your daily work, this size ring offers the perfect balance between functionality and style.