Sealey 3/8" Drive Hexagon WallDrive Socket Metric

The 20mm socket addresses applications across automotive, agricultural and industrial equipment where larger fasteners are specified. Common on transmission assemblies, suspension components and structural hardware, this socket handles more substantial fastening tasks. Manufactured from cold-forged Chrome Vanadium steel with comprehensive hardening, this socket delivers professional durability for demanding work. The WallDrive® technology ensures reliable grip on larger fastener flats whilst the knurled ring maintains control during high-torque applications. Features and Benefits: • 20mm hexagon size for larger fasteners • WallDrive® configuration maximises torque transfer • Hardened and tempered construction • Knurled ring for handling in workshop conditions • Lifetime guarantee Specifications: Brand: Premier Depth: Standard Drive: 3/8"Sq Material: Chrome Vanadium Nett Weight: 0.00kg Size: 20mm