RS PRO, Plain Stainless Steel Dome Nut, M20

The RS Pro dome nuts are made using a type 304 Stainless Steel meeting the requirements of DIN1587. 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.

Type 304 Stainless Steel to DIN 1587

Dome nuts with hexagonal flange Metric sizes

Dome nuts, sometimes called acorn nuts, are a versatile fastener used for aesthetic and practical reasons wherever a bare screw thread is a concern. Unlike using standard nut fixings, a dome nut completely covers the end of a screw. As such, it can be used in lieu of, or on top of, fastening nuts. These domed nuts can be used to cap threaded bars or make sure a surface is snag-free.

RS PRO aims to be your go-to brand for reliability and value for money. We source great parts at great prices and test everything with our in-house experts to ensure the quality you need. When it comes to tools and fasteners, we know that versatility and dependability are what you need. As such, we stock a variety of mainstay and specialist fasteners and couplers to suit any application. Whether you're a professional electrician, plumber, builder or DIY enthusiast, RS PRO is here to support you.

DIN1587