Flat washer without chamfer ISO 7089 steel 200 HV, zinc-nickel black (ZNBH)
For detailed information, other images and documents, please select individual articles from the following table.
Flat washer without chamfer ISO 7089 steel 200 HV, zinc-nickel black (ZNBH)
Exclusively for trade customers
Register now and access more than 125,000 products
Variants
Exclusively for trade customers
Register now and access more than 125,000 products
Call customer service: 014/44.55.66
Prices for customers after login
Washers with a zinc-plated chromium (VI)-free zinc-nickel black coating (ZNBH) are suitable for applications with a high risk of corrosion. They are the perfect visual and functional addition to the screws and nuts in the programme that have a zinc-nickel black (ZNBHL) surface.
Corrosion resistance:
- Washers for ≥ M2–360 h*
- Washers for ≥ M4–480 h*
- Washers for ≥ M10–720 h*
- *No base metal corrosion at points without thread in salt spray mist testing according to DIN EN ISO 9227 NSS
Overview of advantages:
- Corrosion resistance of up to 720 hours against base metal corrosion in accordance with DIN EN ISO 9227 NSS
- Chromium(VI)-free
- Thermal capacity up to 120°C
- Even coating distribution
- Functional and decorative
Select RAL-colour code
!! NOTE: On-screen visualisation of the colour differs from real colour shade!!