The King Tony 3/8 Inch Drive Deep Socket 21mm (6 Point) is a professional-grade socket designed for durability, precision, and reliable performance in automotive and mechanical applications. Its deep-profile design allows easy access to recessed bolts and extended studs, making it ideal for workshop and service use.

Manufactured from high-quality chrome vanadium alloy steel, this socket offers excellent strength and long-term durability. The 6-point hex design ensures a secure grip on fasteners, reducing rounding and providing efficient torque transfer during tightening or removal.

Finished with a polished chrome coating, the socket is resistant to corrosion and easy to clean. The four ball-retaining grooves ensure a secure connection to the drive, preventing slippage during operation. Built to comply with DIN 3124 and ISO 2725-1 standards, this socket delivers professional reliability and performance.