• Klein KNECT™ small pass through socket set with seven sockets, 21 screwdriver bits, extension, impact adapter, 1/4 in square adapter and handle
• Pass through head for driving hex nuts on extended threaded rod
• Impact-rated sockets and screwdriver bits for the toughest driving applications
• 1/4 in socket doubles as a standard 1/4 in bit holder
• 1/4 in square adapter allows for use with traditional sockets
• Connects on the MODbox™ case adapter side rail attachment for easily accessibility (Cat no 54875MB)

The klein tools 6 in impact-rated pass through socket wrench set features a pass through head for driving hex nuts on extended threaded rod. 1/4 in square drive adapter allows for use with traditional sockets. Includes seven impact-rated sockets and 21 screwdriver bits. Designed with a steel handle that provides comfort in high torque applications.