The Sealey 3/8" Drive 11mm Hexagon Socket Bit (Model SBH014) caters to larger fastener requirements in professional workshop environments. This 11mm size is particularly suited to heavy automotive applications, agricultural machinery maintenance, and industrial equipment where substantial hexagon fasteners are specified. Its robust size makes it ideal for tasks requiring both precision and strength. Manufactured from forged Chrome Vanadium steel with an S2 steel bit, this socket bit is engineered to withstand the demands of larger fasteners and higher torque applications. The comprehensive heat treatment process optimises the material's performance characteristics, whilst the chrome-plated mirror finish ensures lasting corrosion resistance in harsh workshop environments. The practical knurled ring provides essential grip control when applying significant torque, particularly in oil-contaminated working conditions common to mechanical and automotive workshops. Features and Benefits:1