External toothed washer PZZ8 650645

Toothed washers – reliability in every connection

The external toothed washer PZZ8 is a fastening element that will find application both on construction sites and in workshops. Made of steel, with a galvanized surface, it provides a durable and corrosion-resistant connection. Its construction, with characteristic teeth, increases friction between the washer and the joined elements, minimizing the risk of the screw loosening.

Construction and application

The PZZ8 washer is designed for use with metric screws with a diameter of 8 mm. The use of toothed washers is particularly important in places exposed to vibrations or dynamic loads. This ensures that the connection remains stable and safe for a long time. It meets the E-90 function, which means its suitability for applications requiring high reliability.

• Application: Assembly of steel structures, machines and equipment, building elements.
• Material: Steel provides strength and resistance to mechanical damage.
• Surface: Galvanic/electrolytic zinc coating protects against corrosion, which extends the life of the washer even in harsh weather conditions.
• Size: Designed for metric screws M8 – a universal size often found in various applications.
• Compliance with standard: Manufactured in accordance with DIN 6798A standard, which guarantees its quality and dimensions.

The PZZ8 washer is a small element that is of great importance for the safety and durability of the entire connection. Its solid construction and anti-corrosion protection make it an investment for years to come. For installers, this means confidence in the work performed and no need to re-tighten or replace elements. For the end user – peace of mind and a guarantee of structural stability.