High strenght structural nuts

Heavy duty structural washers for your projects

High-strength structural washers are ideal fasteners for applications where it is necessary to withstand high pressures over a long period of time. Their main characteristic is that they are made of high-strength steel, which guarantees safety at the time of application. Three varieties of steel with different coatings are available:

• High-strength washer with black coating: suitable for protecting the material against corrosion.
• High-strength washer with zinc-plated coating: this type of washer is used to prevent leakage and to insulate materials during application.
• High-strength washer with hot-dip galvanised coating: these washers are perfect for protecting materials from oxidation caused by exposure to the environment.

Heavy duty washers are optimal for applications where safety and reliability are two crucial factors.