Corrosion Resistance: The sockets are chemically molybdenum-treated to enhance corrosion protection, ensuring longevity even in demanding environments., Compatibility: Designed for use with air, electric, or manual impact wrenches, making them suitable for a wide range of tools and applications., Comprehensive Size Range: The set includes sockets in the following sizes: 10mm, 12mm, 13mm, 14mm, 15mm, 17mm, 19mm, 21mm, 22mm, and 24mm.