For detailed information, other images and documents, please select individual articles from the following table.
Washer ISO 7089 steel 200 HV zinc-plated thick-layer passivated with sealing (ZSM)
Register now and access more than 150,000 products
Variants
Register now and access more than 150,000 products
Connection elements with zinc-plated chromium(VI)-free thick-film passivation (ZSM) offer a future-proof alternative compared to surfaces containing chromium(VI). The coating consists of a zinc layer with passivation on a chromium(III) basis with sealing. Washers with ZSM coating can be paired with ZSML as well as VZD-coated threaded parts.
Overview of advantages:
- Chromium(VI)-free alternative to A2C or A3C
- 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!!