Sealey 3/4" Drive Deep Hexagon Impact Socket Metric

The Sealey 3/4" Drive 27mm Deep Hexagon Impact Socket is perfectly sized for a range of medium to large metric fasteners encountered in automotive, agricultural, and industrial equipment maintenance. The 27mm dimension makes this socket particularly valuable for certain European vehicle wheel nuts, transmission components, and heavy-duty suspension work where deep reach is essential. Manufactured from premium Chrome Molybdenum steel using drop-forging techniques, this impact socket provides the robust construction necessary to withstand the extreme forces generated during air impact wrench operation. Hardened and tempered for enhanced strength, this socket incorporates Sealey's WallDrive® technology that revolutionises fastener engagement. By gripping across the flat sides rather than the corners, WallDrive® delivers superior torque transfer whilst minimising the risk of rounding off bolt heads—a critical advantage when dealing with corroded or over-torqued fasteners. The deep profile extends your reach into recessed areas and accommodates long bolt applications, whilst the phosphate finish provides excellent corrosion resistance in challenging workshop conditions. Backed by a lifetime guarantee, this professional-grade socket is engineered specifically for demanding impact applications.