Sealey 1/2" Drive Deep Hexagon WallDrive Socket Metric

The Sealey S1212D 12mm deep socket with 1/2" drive is one of the most frequently used sizes in any metric toolkit, making it essential for general automotive, engineering, and maintenance work. This 12mm variant handles a vast range of applications including suspension components, engine mounts, exhaust systems, and general mechanical assemblies across European and Asian vehicles. Cold-forged from premium Chrome Vanadium steel, this socket delivers the strength and durability demanded by professional workshops and serious enthusiasts. The deep profile design accommodates recessed fasteners and threaded rod applications, whilst the WallDrive® configuration provides superior grip on 12mm hex heads, significantly reducing the risk of rounding under high torque. The dual-finish chrome plating combines corrosion resistance with a professional appearance, whilst the knurled ring delivers confident handling even with wet or oily hands. Hardened and tempered for enhanced strength, this 12mm so