Made of aluminum-bronze, these extensions satisfy OSHA requirements that specify nonsparking tools for locations where flammable vapors and combustible residues are present.

The square drive has a rounded shape that allows the extension to pivot inside the socket opening and turn it from an angle.

Bend these extensions around obstructions to turn hard-to-reach fasteners.

Turn sockets with a bit screwdriver.

Convert from one square drive size to another.

These adapters are insulated to protect against accidental contact with live electrical circuits. They are tested to 1,000 volts to meet IEC 60900.

Attach one of these adapters to a socket to turn it with an open-end or box wrench.

A digital display shows how torque measurements change as you turn the wrench. Set the desired torque and angle—lights and an audible alarm indicate when target has been reached or exceeded.

Lock the adapter on your tool and the socket to the adapter to prevent accidental disengagement.

Lock your socket into the extension to prevent accidental disengagement.

A magnet holds the socket, making changes quicker.

Prevent overtightening that can damage fasteners. These adapters spring back slightly when the set torque is reached.

Bend these extensions around obstructions to access hard-to-reach fasteners.

Lock your socket into the extension to prevent accidental disengagement..

Attach to your socket for a longer reach.

Prevent overtightening that can damage fasteners. These adapters spring back slightly when the set torque is reached.