ELEAD 70177 36mm Deep Impact Socket, 1/2-Inch Drive, 6-Point CR-MO

Where it shines

For axle-nut service, the right socket needs to reach the fastener and work with an impact wrench. This ELEAD 36mm deep impact socket is built for that job. Its deep-well shape reaches recessed nuts, while the 6-point profile engages the flat sides of the fastener. It suits focused axle and drivetrain work, a general-purpose socket is better suited to a broader mix of everyday fasteners.

That makes it relevant for tasks such as CV joint repairs, wheel bearing service, and drivetrain maintenance on trucks and SUVs. The 1/2-inch drive connects to 1/2-inch-drive impact wrenches, and the chrome molybdenum steel construction is designed for impact applications. For stubborn axle shaft nuts, the combination of a deep reach, impact-ready construction, and a size-specific fit brings the key requirements together in one tool.

Key takeaways

The 36mm size is the defining fit, so it is intended for fasteners that call for that measurement. Its six contact points are designed to grip the flats rather than the corners, helping reduce the chance of rounding during removal. This is useful when a fastener is difficult to access or has been tightened firmly, as secure engagement matters when applying impact torque.

The socket is forged from chrome molybdenum steel and finished with black phosphate coating, which resists corrosion and wear. Laser-etched size markings support quick identification in a busy shop or low-light work area, while the color-coded band helps distinguish the metric socket among other tools. Together, these details make it easier to select and use the socket during repair work without confusing it with a different size or type.

Getting the most from it

Before starting, match the socket’s 36mm size to the axle nut and use it with a 1/2-inch-drive impact wrench. Seat the six-point opening squarely on the fastener so it engages the flats. The deep-well form is especially useful when the nut sits farther into the assembly, such as during axle or wheel-bearing work. After the task, clean the socket and return it to its place in the toolbox so the etched size marking remains easy to find for the next repair.

For a repair that calls for a specific axle-nut size, a dedicated impact socket offers a more direct fit than choosing a general socket by appearance alone. Its metric marking and color band make the intended size easier to identify, while the impact-rated construction aligns with use on an impact wrench.

Before you decide

What size fastener does this socket fit? It is a 36mm socket for metric fasteners that call for that size.

What drive does it use? The socket has a 1/2-inch drive and is designed for use with 1/2-inch-drive impact wrenches.

What automotive jobs is it intended for? It is suited to axle-nut removal and related work such as CV joint repairs, wheel bearing service, and drivetrain maintenance on trucks and SUVs.

Buying verdict

Choose the ELEAD 70177 when your repair calls for a 36mm deep impact socket with a 1/2-inch drive. Its six-point grip, recessed-fastener reach, and clearly marked metric size make it a practical fit for axle and drivetrain jobs where matching the socket to the nut is essential.