This Klein Tools Vintage nut driver is a must-have for any professional or DIY enthusiast. Made in the USA, this nut driver is designed with a standard (SAE) system of measurement and a hex drive type. The black color and nut driver features make it a sleek and efficient tool for any job. With one piece and a brand name of Klein Tools, this nut driver is perfect for those in the screwdrivers and nutdrivers category. It falls under the hand tools, tools and workshop equipment, and home and garden categories. Get your hands on this high-quality electrical HVAC tool today.