Sealey 3/4" Drive Deep Hexagon Impact Socket Metric 3/4" 55mm

About this tool

The Sealey 3/4" Drive 55mm Deep Hexagon Impact Socket is designed for the largest commercial vehicle and industrial equipment applications where exceptional strength and deep access are paramount. This substantial 55mm socket size is encountered on heavy goods vehicle wheel assemblies, agricultural machinery, and large-scale industrial plant, making it an essential tool for specialist commercial workshops and maintenance facilities. Drop-forged from chrome molybdenum steel, this impact socket provides the robust construction necessary for extreme-duty applications. The WallDrive® profile grips the flat sides of large hex fasteners, ensuring maximum torque transfer whilst significantly reducing the risk of rounding bolt heads. The deep design accommodates extended studs and deeply recessed fixings commonly found on heavy commercial equipment. Hardened and tempered to withstand the substantial forces generated by air impact wrenches on large fasteners, this socket maintains its structural integrity throughout demanding professional use. The phosphate finish delivers reliable corrosion resistance, preserving performance in industrial workshop environments. Features and Benefits: • 55mm deep socket for heavy-duty commercial use • WallDrive® design maximises grip and torque transfer • Drop-forged chrome molybdenum construction • Phosphate finish resists corrosion • Engineered for air impact wrench applications • Lifetime guarantee provides confidence

Retailer description · Tooled Up · Observed 12 Oct 2026. Check the retailer’s listing for full specifications and contents.