Features Flexible Operation: The socket features a movable head with a maximum tilt of 25 degrees, allowing for free rotation and flexible, convenient operation. Robust Metal Structure: Constructed with chrome vanadium alloy steel and subjected to overall quenching heat treatment, ensuring high hardness and exceptional torsion resistance. Easy Installation: The square shank at one end of the socket enables direct connection to the electric wrench, providing stable and reliable usage. Versatile Applications: Suitable for various scenarios, including photovoltaic power station installation, automobile and machinery repair, and home maintenance. Compact Design for Narrow Spaces: With ample length, this electric wrench socket is ideal for operations in confined areas, offering a wide range of applications. Features: 1. Flexible Operation: The universal socket has a movable head and supports a maximum tilt of 25 degrees, free rotation, convenient and flexible. 2. Metal Structure: The socket is made of chrome vanadium alloy steel, overall quenching heat treatment, with high hardness and large torsion. 3. Easy Installation: One end of the socket is square shank, which can be directly connected to the electric wrench for use, stable and reliable. 4. Applicable Scenes: Applicable to the installation and use of photovoltaic power station, for automobile repair, machinery, home repair, etc. 5. For Narrow Area: The electric wrench socket has sufficient length, suitable for operation in narrow space, with a wide range of applications. Specification: Item Type: Universal Socket Material: Chrome Vanadium Steel Socket Head Inner Diameter: Approx. 13mm / 0.5in Common model and size applicable to photovoltaic power station Package List: 1 x Universal Socket Package List 1 x Universal Socket