Sealey 1/2" Drive Deep Hexagon WallDrive Socket Metric

The Sealey 13mm 1/2" Drive Deep Hexagon WallDrive Socket is sized for a multitude of automotive and mechanical applications. The 13mm measurement is particularly common in European vehicle wheel nuts, brake caliper bolts, and various engine components, making this socket indispensable for motor trade professionals and keen DIY mechanics alike. This socket is cold-forged from Chrome Vanadium steel and subjected to hardening and tempering processes to deliver exceptional strength and durability. The WallDrive® socket configuration is engineered to grip the flat sides of hexagonal fasteners rather than the corners, providing superior torque transfer whilst dramatically reducing the risk of rounding damaged or seized bolts. The fully polished chrome finish not only provides excellent corrosion resistance but also allows you to wipe away dirt, oil, and grime with ease. The knurled ring around the socket body ensures confident handling even in oily workshop conditions, whilst the deep design allows you to access recessed fasteners where standard-length sockets fall short.