Sealey 1/2" Drive Deep Hexagon WallDrive Socket Metric 1/2" 12mm

About this tool

The Sealey 12mm 1/2" Drive Deep Hexagon WallDrive Socket offers versatility for a wide range of metric fastening tasks. The 12mm size is commonly found in automotive suspension components, engine mounts, and general machinery, making this socket an essential addition to any professional or enthusiast's toolkit. Crafted from cold-forged Chrome Vanadium steel and hardened and tempered for added strength, this socket is built to withstand the demanding conditions of daily workshop use. The innovative WallDrive® socket configuration contacts fasteners on their flat sides, delivering up to 30% more torque whilst significantly reducing the likelihood of rounding bolt heads, particularly valuable when working with weathered or corroded fixings. The fully polished chrome finish provides excellent corrosion protection and allows for effortless cleaning after use. The knurled ring design ensures you maintain a secure grip even when your hands are covered in oil or grease, whilst the deep hexagon profile allows access to recessed fasteners that standard sockets cannot reach. Features and Benefits: • 12mm metric size for common automotive and engineering applications • 1/2" drive compatible with professional ratchets and breaker bars • Cold-forged Chrome Vanadium steel construction ensures longevity • WallDrive® technology prevents fastener rounding and maximises torque • Hardened and tempered for enhanced strength under load • Polished chrome finish resists

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