A wall organization rack with detachable, convertible hooks that may be used in garages, utility rooms, shops, retail establishments, residential basements, sheds, etc. The system comprises a horizontal crossbar support rack member and a plurality of different support hooks that engage a variety of objects. The support hooks comprise a specialized attachment end that allows the user to attach and remove the support hook from the crossbar by hand quickly and efficiently without the use of special tools. When attached, the support hook can withstand a substantial downward force. The user can change the support hooks as desired in order to space the hooks to efficiently accommodate each particular tool or group of tools, such as when new tools are purchased or replaced or stored during different seasons.