Based on this product's specifications, here are some alternatives and similar models
Blind panel InLine 19109J 10 inch RAL 7035 grey
Summary description:
The InLine 10" blind panel is designed for 1U racks, made from durable SPCC steel with a thickness of 1 mm. Finished in RAL 7035 grey, it provides a clean look while ensuring optimal airflow management. Ideal for maintaining organization in server racks, this panel is sold individually and is easy to install.