Sealey 3 Piece 1/2" Drive Deep Hexagon WallDrive Impact Socket Set

The Sealey 3 Piece 1/2" Drive Deep Hexagon WallDrive Impact Socket Set is a professional-grade socket set designed for demanding automotive and mechanical applications. Manufactured from hardened and tempered Chrome Vanadium steel with a phosphate finish, this set delivers enhanced corrosion resistance for long-term durability in workshop environments. The deep 6-point WallDrive® socket design is engineered to transfer up to 30% more torque to the fixing compared to standard sockets, reducing the risk of rounding fastener heads during removal. This makes the set particularly suitable for working with seized or corroded fixings where maximum grip and torque transfer are essential. Covering three commonly used sizes (17mm, 19mm and 21mm), this impact socket set is ideal for wheel work, suspension components and general mechanical repairs. The 1/2" square drive ensures compatibility with standard impact wrenches and ratchets. Supplied in a storage case for organised tool management, and backed by a lifetime guarantee.