T-nuts are specialized fastening components characterized by their T-shaped cross-section, designed to be inserted into T-slots or channels in rails, frames, or structural materials. This unique design allows for easy positioning, adjustment, and secure locking within the slot, making them ideal for modular assembly systems, industrial machinery, and construction applications where frequent reconfiguration or quick installations are required. The self-aligning feature of T-nuts ensures a stable connection, reducing the need for precise pre-drilling and enhancing assembly efficiency.