Flat washer with chamfer ISO 7090, steel, 200 HV, zinc-nickel-plated silver (ZNSH)
ISO 7090 steel 200 HV, zinc-nickel
WSH-ISO7090-200HV-(ZNSH)-14
Register now and access more than 125,000 products
Washers with a zinc-plated chromium (VI)-free zinc-nickel silver coating (ZNSH) 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 silver (ZNSHL) surface.
Corrosion resistance:
- Washers for ≥ M2 - 360h*
- Washers for ≥ M4 - 600h*
- Washers for ≥ M10 - 720h*
- *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
Datasheets(X)
 | |
Suitable for screw thread | M14 |
Form | 0 - not applicable |
Internal diameter (d1) | 15 mm |
Outer diameter (d2) | 28 mm |
Thickness (h1) | 2.5 mm |
Standards | ISO 7090 |
Material | Steel |
Vickers hardness, HV | 200 HV |
Surface | Zinc nickel silver |
RoHS-compliant | Yes |
Corrosion protection period | 720 h |
Locking function | Embedding locking device |
Suitable for | 0 - not applicable |
Last viewed
Hexagon Socket Head Cap Screw
EVAPOmat® air conditioner cleaning device set
Threaded rod DIN 976, steel 4.8, plain, shape A
Hexagonal bolt
SNAP marker
Safety boots, S3
Hexagonal bolt with shank
ASSY®plus 4 A2 P CSMR60 wood façade screw collated A2 stainless steel plain partial thread with underhead thread countersunk head 60°
Twist drill bit HSCo DIN 338 Type RN MFD VARIO
High-visibility jacket