External circlips
Lead based on external securing rings
Standards: DIN 471, PN 85111, ISO –
Material and class: steel
Cover: zinc flake [flZnnc] + key benefits.
Key benefits: Rings – cotter pins
- High corrosion resistance thanks to the use of zinc coating.
- Strict compliance with DIN and PN standards, ensuring universal use.
- Simple installation, which speeds up assembly work.
- Increased safety of use thanks to solid construction.
- Durability made of high-quality steel, which ensures long-term use.
Specification
| Standards | DIN 471, PN 85111 |
| Material | steel |
| Coating | Zinc flakes [flZnnc] |
Application and compatibility
Collars, such as external circlips, are used in a variety of industrial applications. They are ideal for securing components in engines, gearboxes, and other mechanical devices where reliability and stability are key. Compliance with DIN and PN standards allows this product to be used in a wide range of industrial applications, making it a versatile solution.
FAQ – Frequently Asked Questions
What are the main uses of External Retaining Rings?
External retaining rings are used in various industrial fields to secure mechanical parts and ensure their stability.
What standards does the product meet?
The product meets the DIN 471 and PN 85111 standards, which ensures its universal use in industry.
Are the Rings – Cotter Pins corrosion resistant?
Yes, thanks to the zinc coating, the Rings – Cotter Pins are highly resistant to corrosion.









