The Performance Tool W38140 3/8" Drive Extension Bar is a strong and durable tool that is built to withstand heavy use. Made from Chrome Vanadium Alloy Steel, this extension bar is designed to last for years. Its polished nickel chrome plated finish resists corrosion and maintains its sleek appearance. The 1-3/4" extension bar provides added length to your 3/8" drive, making it easier to access hard-to-reach areas. It is easy to use, simply attach it to your socket wrench and you're ready to go. The smooth surface allows for easy insertion and removal of sockets. Whether you're a DIY enthusiast or a professional mechanic, this extension bar is perfect for a wide range of applications, including automotive, industrial, and household tasks.