Our U Channel Frames are crafted from specially designed aluminum extrusions with a unique U-shape, featuring a longer leg and interlocking profile. They serve as a hidden backing frame, adding stability to boards and providing a hanging point. The frames create a floating effect and space from the wall, making them ideal for use with acrylics. U Channel Frames can be hung using a matching U Channel hanger or rail, or with the addition of two D Rings. We offer two sizes – the small (12mm) and the large (23mm) with metal joiners for added strength in corners.