socket

Our sockets are manufactured using premium alloy steel and multi-stage cold forging to ensure superior strength, durability, and dimensional accuracy. Each socket features a precisely machined drive profile that guarantees secure engagement, reduces slippage, and enables efficient torque transfer in demanding applications.Heat treatment enhances hardness and fatigue resistance, while surface finishes—such as black oxide, phosphate coating, chrome plating, or satin chrome—provide corrosion protection and long service life. Available in standard and deep lengths, metric and SAE sizes, and multiple drive types (6-point, 12-point, impact type, thin-wall... ChuenChao sockets support automotive service tools, industrial assembly lines, and heavy-duty mechanical operations.