The King Tony 1/2" Drive Standard Impact Socket 21mm (6-Point) is engineered for demanding impact applications where strength, precision, and durability are essential. Manufactured from premium chrome molybdenum alloy steel, this socket delivers exceptional resistance to high torque loads and heavy workshop use. Its 6-point hexagon profile provides superior fastener engagement, reducing rounding and ensuring maximum torque transfer. The rugged phosphate sunk finish protects against corrosion and wear, making it ideal for daily professional use. Fully compliant with DIN 3129 and ISO 2725-2, this impact socket meets strict international quality and performance standards.

• 21mm standard-length impact socket for high-torque applications.
• 6-point hexagonal design ensures a strong, non-slip grip on fasteners.
• Made from chrome molybdenum alloy steel for superior strength and durability.
• Phosphate sunk finish provides corrosion and surface wear protection.
• 1/2" drive compatible with impact wrenches, power tools, and ratchets.
• Meets DIN 3129 and ISO 2725-2 standards for professional-grade accuracy.
• Suitable for automotive, mechanical, industrial, and workshop environments.