Machine Hex Nut: #4-40 (25-pack)

Product Description:
Pololu's #4-40 hex nut is a robust and durable piece of hardware, crafted from steel and finished with a zinc-plating for added strength and longevity. Each pack contains 25 nuts, making it an ideal choice for both small and large-scale projects.

These hex nuts are perfect for a range of applications, from robotics to DIY crafts. Whether you're assembling a new robot or repairing an old piece of furniture, these nuts provide a reliable and secure connection. With their standard #4-40 threading, they're compatible with a wide array of bolts and screws, offering versatility in use.

One of the key benefits of these hex nuts is their zinc-plated finish. This coating not only enhances the nut's durability but also offers resistance to corrosion, ensuring the longevity of your projects. Plus, with a size of approximately 2.54mm, these nuts are compact yet sturdy, making them easy to handle and install.

Pololu's #4-40 hex nuts are not just functional, they're also designed with precision. They offer a snug fit, reducing the risk of loosening over time. This means less maintenance and more time to focus on your project. Packaged in sets of 25, they offer great value for money, making them a smart choice for hobbyists and professionals alike.