The Sealey 3 Piece 1/2" Drive Bi Hexagon Hub Nut Impact Socket Set is a professional-grade tool designed for heavy-duty hub nut applications requiring high torque. Manufactured from Chrome Molybdenum steel, these impact sockets are engineered to withstand the demands of workshop environments when paired with 1/2"Sq drive impact tools. Each socket features a 12-point bi-hexagon design for secure engagement with fasteners, reducing the risk of rounding during high-torque operations. The blackened finish provides enhanced corrosion resistance, ensuring longevity even in challenging working conditions. This makes the set particularly suitable for automotive technicians and mechanics working on wheel assemblies and hub nut removal tasks. The set includes three commonly required sizes—30mm, 32mm, and 36mm—covering the most frequent hub nut specifications found in passenger vehicles and light commercial vehicles. Supplied in a storage case, the sockets remain organised and protected between jobs, ideal for mobile mechanics or busy workshop environments. Features and Benefits: • Chrome Molybdenum construction for superior strength and durability • 12-point bi-hexagon design for secure fastener engagement • Blackened finish provides added corrosion resistance • Compatible with any 1/2"Sq drive impact tool • Storage case keeps sockets organised and protected • Lifetime guarantee for long-term confidence Specifications: Brand: Sealey Contents: 30, 32, 36mm Drive: 1/2"Sq Nett Weight: 1.45kg