Sealey 3/4" Drive Hexagon Impact Socket Metric

The Sealey 3/4" Drive 38mm Hexagon Impact Socket is designed to tackle the most substantial fastening applications in heavy commercial vehicle repair, construction machinery maintenance, and industrial equipment servicing. The 38mm size is specified for the largest wheel nuts on heavy goods vehicles, buses, and construction equipment, as well as for major drive components and mechanical assemblies requiring maximum torque capacity. Manufactured using drop-forged chrome molybdenum steel, this impact socket delivers exceptional strength and resilience under the extreme forces generated by air impact wrenches. The innovative WallDrive® design engages fastener flats rather than corners, providing maximum grip whilst protecting both fastener and socket from damage. Through precise hardening and tempering, the socket achieves optimal impact resistance and wear characteristics for the most demanding professional applications. The durable phosphate finish provides robust corrosion protection, ensuring consistent performance in harsh workshop environments. Whether you're servicing heavy commercial fleets, maintaining construction machinery, or working with industrial plant equipment, this 38mm socket offers dependable professional performance backed by Sealey's lifetime guarantee.