Flat washer without chamfer ISO 7089 steel 300 HV, zinc-nickel silver (ZNSH)
ISO 7089 steel 300 HV, zinc-nickel
WSH-ISO7089-300HV-(ZNSH)-5
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
 | |
Suitable for screw thread | M5 |
Internal diameter (d1) | 5.3 mm |
Outer diameter (d2) | 10 mm |
Épaisseur (h1) | 1 mm |
Normen | ISO 7089 |
Werkstoff | Steel |
Vickers hardness, HV | 300 HV |
Oberfläche | Zinc nickel silver |
RoHS-compliant | Yes |
Corrosion protection period | 600 h |
Locking function | Embedding locking device |
Datasheets(X)
Last viewed
Hexagon Socket Head Cap Screw ISO 4762/DIN 912, steel 12.9, plain
VARIFIX® bracket 41/41 Zinc-plated steel
Sanding disc Useit Superpad vehicle
Cheese head screw with hexagon socket head and shoulder ISO 7379, steel 12.9, plain, tolerance f9
Locksmith tool case Junior II 67 pieces
Twist drill bit HSS DIN 338 type RN 118°
Serrated lock washer, externally serrated, shape A DIN 6798 A4 stainless steel. Externally serrated.
Hexagon socket set screw with pin ISO 4028, steel, 45H, plain
Wire end ferrule with plastic sleeve
Threaded pin ISO 4027, steel 45H, zinc-plated, blue passivated (A2K)
