Sealey 1/2" Drive Deep Hexagon Impact Socket Metric

This 18mm deep impact socket with 1/2" drive is essential for various automotive and machinery applications requiring extended reach. The 18mm size is frequently encountered in suspension work, drivetrain components, and general mechanical assemblies. Drop-forged chrome vanadium steel with WallDrive® technology ensures reliable high-torque performance. Features and Benefits: • 18mm hexagon size for versatile metric applications • Deep socket design for recessed fastener access • WallDrive® design reduces rounding risk • Phosphate finish provides superior corrosion protectio