This 4 Hole Joining Bracket is the perfect solution for connecting your Ikea Kallax units with ease and stability. Designed specifically for the Kallax system, these brackets are made from high-quality 3D printed materials that are durable and long-lasting. The 4 hole design allows for a strong and secure connection between units, ensuring that your storage system remains stable and sturdy. Easy to install and use, these brackets are a must-have for anyone looking to expand their Kallax setup or create a custom storage solution. Upgrade your Kallax unit today with these reliable and functional 4 Hole Joining Brackets