RS PRO, Bright Zinc Plated Steel Dome Nut, DIN 1587, M6

The RS Pro dome nuts are made using a Zinc plated Steel meeting the requirements of DIN6923. The dome nuts are metric threaded and are highly corrosion resistant. It makes these dome nuts useful in many applications from architecture, petrochemical, mineral processing and other industries.

Zinc plated Steel to DIN 6923

DIN6923

Use these silver-coloured dome nuts from RS PRO to add an attractive, professional finish to your building project or newly assembled equipment. It covers projecting bolts or screw threads and has a bright zinc-plated finish that resists rust and corrosion, so it maintains its shine while extending the component's working life.


The hardwearing steel material ensures this nut can withstand regular use in harsh environments. The dome shape eliminates sharp edges, so there's no risk of snagging or cutting yourself.


As part of the RS PRO range, this dome nut has been stringently tested for quality and dependability. It's also a versatile product, as it meets DIN 6923 specifications for hexagonal nuts, making it compatible with many industry-standard fittings. You'll often find nuts like this used in architectural applications or in trailers and outbuildings.