The Irwin 19-Piece 1/2" Drive Impact Socket Set is a comprehensive collection designed for professional mechanics and DIY enthusiasts. This set includes a variety of socket sizes, all crafted from durable chrome molybdenum steel for maximum strength and longevity. Each socket features a 6-point design to provide a secure fit on fasteners, minimizing slippage and rounding. The set is organized in a sturdy case for easy transport and storage. Ideal for automotive repairs and heavy-duty applications, this socket set meets ANSI standards, ensuring reliability and performance in demanding environments.