Optimize the resistance of your assemblies with this wide flat washer in galvanized steel, designed to reinforce the fastening and protect the surface of your supports.

• Security and enhanced holding: Slows down the screw and reduces tension for a more stable and durable fastening.


• Surface protection: Preserves your wood, metal, particleboard materials by distributing pressure without leaving marks.


• Versatile use: Ideal for all types of assemblies, whether on hard or soft supports.


• Corrosion resistance: Galvanized steel for optimal durability indoors and outdoors.

An essential for strong and protected fastenings in all your projects!



Diameter 20 mm


Pack of 20 washers.