General description Sealey NS046 Premier Non-Sparking Socket is designed for safety and durability, manufactured from high-quality Beryllium Copper. This socket features a WallDrive® 12-point configuration, making it suitable for daily professional use in environments where spark risk is a concern. Technical specifications Model No.: NS046 Material: Beryllium Copper Socket Drive: 1/2" Square Drive Size: 13mm Other information