Attach one of these adapters to a ratcheting box wrench to convert it to a ratcheting socket wrench.

Lock your socket into the extension to prevent accidental disengagement.

Reach a variety of spots by keeping common extension lengths on hand.

Convert from one square drive size to another.

Convert your impact socket into a flex socket to access fasteners from an angle.

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

Attach your impact square-drive sockets to power drills, impact drivers, and other tools that accept a hex shank.

Use the pulsing of an air hammer along with the controlled turning of a hand wrench to release stuck fasteners without breaking them.

First developed for aerospace and automotive assembly processes, these extensions will stand up to your high-volume production and assembly lines.

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

Use these sockets as an alternative to a screwdriver or L-key. They are made to withstand the high torque and force of impact tools.

Pivot the head to access fasteners from an angle.

The Torx bit sockets in these sets fasten Torx screws often used in vehicles, bicycles, and electronics.