High-Efficiency Power Output:
Powered by compressed air, this 3/8-inch external star-type pneumatic socket delivers rapid and stable torque, significantly reducing operation time compared to manual tools. Whether used for mass assembly of automotive components or routine maintenance of small mechanical equipment, it boosts work efficiency and alleviates labor intensity, enhancing productivity across various tasks.

Precise Fit and Secure Engagement:
Specifically designed for 3/8-inch external star bolts and nuts, the socket features an inner wall with high-precision contour matching and anti-slip serrations. This combination ensures a tight grip on the bolt head, enabling uniform torque transmission, preventing slippage, and safeguarding the disassembly and assembly process. It minimizes surface damage to bolts, guaranteeing both safety and reliability.

Thin-Wall Flexible Design:
With its thin-walled structure, the socket has a reduced outer diameter, allowing it to easily access confined spaces such as automotive engine compartments and the interiors of precision instruments. Navigating through densely packed components without disturbing surrounding pipes or parts, it precisely reaches bolts—solving accessibility issues that conventional sockets face.

Robust and Durable Material:
Constructed from high-quality alloy steel or chrome-molybdenum steel and treated with quenching and tempering processes, the socket offers excellent wear and impact resistance. Even under frequent heavy use and harsh working conditions, it maintains stable performance, ensuring a long service life and consistent reliability.

Versatile Application Scenarios:
Suitable for diverse fields, including automotive repair, electronic device assembly, and furniture manufacturing, this socket caters to both professional technicians' daily tasks and DIY projects for home users. Its adaptability and high efficiency make it ideal for disassembling and assembling various small to medium-sized external star fasteners, meeting a wide range of practical needs.