WallPeg 100 pk. Pegboard Hooks &ndash; 50 L , 50 J Flex Lock Pegs for Pegboard Tool Organizer - AM 116 B 100 Flex-Lock peg hooks - 50 J and 50 L White Locking Pegs Guaranteed to out perform all other peg hooks and come with a Lifetime Warranty Fits 1/4" standard pegboard holes Heavy duty hooks that lock into place with our patented Flex-Lock design Easy to install, easy to move, stays in placethats the Flex-Lock way!