These rivets are made of aluminum, offering durability and lightweight characteristics for your constructions. With a diameter of 4mm, they are ideal for various applications, while the length of 20mm makes them perfect for use in confined spaces.

• Made from aluminum for increased durability.
• Diameter of 4mm suitable for many uses.
• Length of 20mm, ideal for assembly in tight spaces.

Their use is excellent for projects that require lightweight and durable fastening elements.