DIN 93 / PN 82021 single-lobe deflected washers
Single-claw tab washers compliant with DIN 93 and PN 82021 feature an innovative design that ensures a strong and durable hold. They're an ideal solution for applications requiring precise alignment and stability. We offer a variety of materials, including steel, A2, A4, and brass, to tailor the product to specific project requirements. Additionally, zinc electroplating (ZN), thermal diffusion zinc (TZN), or hot-dip galvanizing (HDG) provides high corrosion resistance, ensuring long-lasting performance.
Key benefits: single-leg hinged washers
- Solid mounting that eliminates play and ensures stability.
- High-quality materials, which translates into product durability.
- Suitable for a variety of applications – from industrial installations to construction.
- Corrosion resistance thanks to the use of various anti-corrosion coatings.
- Possibility to choose pads in different material classes for better adaptation to projects.
Specification
| Standard | DIN 93 |
| Standard | PN 82021 |
| Material | Steel / A2 / A4 / Brass |
| Coating | Galvanic zinc [ZN] / Thermal diffusion zinc [TZN] / Hot-dip zinc [HDG] |
Application and compatibility
Single-leg tab washers are an ideal choice for the construction and mechanical industries. Their diverse materials make them suitable for a variety of applications requiring high precision and stable mounting. They are ideal for the production of machine components, steel structures, and installations wherever quality and durability are essential.
FAQ – Frequently Asked Questions
What are the applications of DIN 93 / PN 82021 single-claw tab washers?
These washers are used in various applications in the construction and mechanical industries where stable fastening of elements is required.
Are single-leg tab washers corrosion resistant?
Yes, our washers are zinc-coated, which gives them high corrosion resistance.
What materials are used to produce tab washers?
The washers are manufactured from a variety of materials, including steel, A2, A4 and brass, allowing them to be optimally matched to your projects.








