Welcome to Würth UK For trade customers only
Screw with flattened half round head and hexagon socket
Screw with flattened half round head and hexagon socket - 1
Screw with flattened half round head and hexagon socket - 2

For detailed information, other images and documents, please select individual articles from the following table.

Screw with flattened half round head and hexagon socket

ISO 7380-1, steel 010.9, galvanised thick-film passivated (ZSML)

See product details

Available in 1 version

Prices for customers after login

Show availability in Würth trade store
Exclusively for trade customers

Register now and access more than 15,000 products

Variants

Exclusively for trade customers

Register now and access more than 15,000 products

Call customer service: +44 03300 555 444

Prices for customers after login

Connection elements with galvanised chrome (VI)-free thick-film passivation (ZSML) offer a future-proof alternative compared to surfaces containing chrome(VI). The coating consists of a zinc layer with passivation on a (chrome III) basis and sealing coat (top coat with integrated lubricating particles).



Overview of advantages:



  • Higher quality replacement of common galvanised coatings such as A2C or A3C

  • Adjusted friction coefficient range from 0.09 μ – 0.14 μ due to top coat with integrated lubricating particles

  • Thermal capacity up to 120 °C

  • Even layer distribution

  • Functional and decorative

Notice

Due to their head geometry, these screws can only be subjected to limited loads, see DIN EN ISO 898-1