Want to increase the capacity of your On-Q enclosure? No problem. Innovative integration brackets allow you to mix and match products for seamless connectivity. This means that you can stick with what you're familiar with - your favorite products will be right there just the way you like them. Imagine the possibilities.FEATURES AND BENEFITS:• RoHS Compliant• Allows mounting of 3 single size modules.• Mounts vertically or horizontally for maximum flexibility.• Additional brackets can be added for expansion.