Explore the reliability and durability of the security nut for M4mm screws. It is specially designed to provide maximum safety and stability for your applications.

The nut is made from galvanized material, ensuring corrosion resistance and long-term use. Its internal diameter reaches 4 millimeters, making it ideal for M4 screws. It is a unique tool that will make a difference in your next construction or repair project.

• Type: Security, for added stability.
• Material: Galvanized, for durability and long-term use.
• Internal Diameter: 4mm, ideal for M4 screws.