🔧 Elevate Your Toolbox with NEIKO's Ultimate Impact Socket Set! High-contrast laser-etched size markings for quick access. Blow-molded case keeps your tools organized and ready for action. Crafted from heat-treated Cr-V steel for extreme torque handling. 6-point flank drive design prevents round-off deterioration. Black phosphate finish ensures longevity against rust and wear. 21 pieces 6-point design Cr-V steel The NEIKO02379A 3/4" Drive Jumbo Impact Socket Set is a robust 21-piece collection designed for professionals and DIY enthusiasts alike. Made from heat-treated Cr-V steel, this set is built to withstand extreme torque, featuring a corrosion-resistant black phosphate finish for enhanced durability. With a 6-point flank drive design to prevent round-off, high-contrast laser-etched markings for easy identification, and a convenient blow-molded case for transport, this socket set is your go-to solution for automotive and heavy-duty projects.