High Adaptability and Versatility:
The 3/8-inch specification is compatible with a wide range of medium-sized external star bolts and nuts, making it extensively applicable in automotive component repair, small machinery assembly, furniture manufacturing, and other fields. Whether disassembling parts around the engine or assembling industrial equipment, it efficiently completes tasks, minimizing the time cost of changing tools due to size mismatches.

Efficient Pneumatic Power:
Powered by compressed air, this socket delivers stable torque output much faster than manual tools. It excels in batch disassembly and assembly operations, significantly enhancing work efficiency and reducing operator fatigue. It is particularly suitable for repetitive fastening tasks, such as those in production line assembly processes.

Precise Grip Design:
Designed specifically for the unique shape of external star fasteners, the socket's inner wall features an accurately contoured profile paired with anti-slip serrations. This design ensures a firm grip on the bolt head, enabling uniform torque transmission, preventing slippage, and reducing the risk of surface wear on bolts. As a result, it guarantees high-quality work and operational safety.

Robust and Durable:
Constructed from high-grade alloy steel or chrome-molybdenum steel and treated with quenching and tempering processes, the socket offers enhanced wear resistance and impact resistance. Even under frequent use and high torque loads, it maintains excellent structural integrity and a long service life, making it suitable for industrial-strength working environments.

User-Friendly Operation:
With a moderate size and balanced weight, the socket is easy to handle and carry. Its pneumatic interface adheres to universal standards, allowing for quick connection to various pneumatic tools. The straightforward operation makes it accessible to both professional technicians and casual users, ensuring hassle-free use for all.