Last-Minute Nut
Additional nuts, sometimes also referred to as embedded nuts, slider nuts or square nuts, are a type of nut specifically designed for installation in the T-slots of aluminum profiles. Its core function is to provide a threaded connection point for an independent component (such as a panel, hinge, sensor, etc.) that can be fixed at any position on the profile. Unlike T-nuts that need to slide in from the side of the slot, most additional nuts can be directly inserted from the front of the profile slot and then snapped into the slot by rotating 90 degrees, or directly embedded and self-locking with their special structure.