Sealey S1409D Walldrive Socket 9Mm Deep 1/4Sq Drive

The Sealey 1/4" Drive 9mm Deep Hexagon WallDrive Socket bridges the gap between common metric sizes, providing essential coverage for European and Asian-manufactured equipment where 9mm fasteners are frequently specified. This socket is particularly valuable for motorcycle maintenance, small engine work, and imported machinery repair. Constructed from cold-forged Chrome Vanadium steel, this socket undergoes hardening and tempering processes to achieve optimal strength and durability characteristics. The WallDrive® socket configuration delivers superior performance by contacting fasteners on their flat sides rather than corners, significantly reducing the risk of rounding off bolt heads whilst maximising torque transfer. The half chrome, half satin finish provides excellent corrosion resistance and a professional appearance, whilst the knurled ring ensures positive tactile control even when working in oily or greasy conditions. The deep hexagon design provides the extended reach necessa