A set of ball end metric Hex 1/2"D sockets from 6mm to 19mm, provide greater access in confined spaces. 1/2"D socket bits x 78mm long: 6, 8, 10, 12, 14, 15, 17, 19mm.Ball end angled heads for better access. Manufactured from chrome molybdenum for impact strength with anti-corrosion black phosphate finish. Supplied in blow mould case for storage.