Features and Benefits:•Rail can hold 1/4 inch, 3/8 inch, and 1/2 inch Square Sockets Pegs•Designed to hold Wiha Insulated Sockets and standard sockets•Detachable Locking Tab for sliding Socket Pegs on and off•Hanging hole for organization and storage•Rotate socket for proper size alignment14-Inch Sliding Rail Socket Organizer (Pegs Sold Separately)