Hex Nuts (Black) M3, M4, M5, M6, M8, M10, M12, M16

We offer high-quality M3 black hex nuts, a type of fastener essential for various manufacturing applications. These zinc-plated nuts feature an external hex drive and a durable finish, ensuring secure fastening and longevity. Ideal for industrial use, our hex nuts are reliable and easy to install, making them a must-have for any manufacturer looking for top-notch fastening solutions.