This box contains 50 DIN rail mounts designed for use with Wago 221 connectors. The mounts are 3D printed and provide a secure attachment for your electrical equipment and supplies. They are suitable for use in a variety of settings, including business, office, and industrial environments. The rail mounts are compatible with Wago 221 connectors and are made from high-quality materials to ensure durability and longevity. This box is ideal for anyone looking to organise their electrical connections in a professional and efficient manner. Printed in tough and durable PETG