Park Tool JH-3 Wall-Mounted Socket Bit and Torque Tool Organizer. The Park Tool JH-3 Wall-Mounted Socket Bit & Torque Tool Organizer keeps your bits sockets and other tools well-organized and within reach with three rows of moveable bit holders to fit up to 45 tools with 3/8″ drive fittings. Precision-cut openings along the back allow for convenient storage of torque wrenches drivers and ratchets. Integrated mounting holes allow for straightforward installation on pegboard or any solid surface.