Welcome to Würth Belux Only for professionals
Round head screw with square neck
Round head screw with square neck - 1
Round head screw with square neck - 2

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

Round head screw with square neck

DIN 603, steel 8.8 zinc-nickel silver (ZNSHR)

See product details

Available in 1 version

Prices for customers after login

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

Connection elements with a galvanised chromium (VI)-free zinc-nickel coating are suitable for applications with a high risk of corrosion. The coating comprises a zinc-nickel alloy layer and a sealing coat (top coat with integrated lubricating particles).



Overview of advantages:



  • Corrosion resistance of up to 720 hrs to base metal corrosion in accordance with DIN EN ISO 9227 NSS

  • Adjusted friction coefficient range of 0.12 μ–0.18 μ due to top coat with integrated lubricating particles, thermal capacity up to 120°C

  • Even coat distribution

  • Functional and decorative