
Flyline
The Pinnacle M8 black Ruspert dome nut 8 pack caps the exposed end of an M8 threaded fastener with a rounded dome head for a neat, finished look. The hex base allows spanner tightening, and the black Ruspert coating adds corrosion resistance for indoor and outdoor use.
Dome nuts suit railings, furniture and visible bolt ends where you want to cover a sharp thread and keep the finish tidy.
The Pinnacle M8 Black Ruspert Dome Nut 8 Pack offers corrosion protection and a tidy finish for threaded fasteners, suitable for various applications. The pack includes eight dome nuts designed with a hex base and dome head, providing an attractive finish for fasteners. The Black Ruspert coating delivers corrosion resistance, making these nuts ideal for both indoor and outdoor use.
This pack contains 8 M8 dome nuts.
They suit M8 threaded fasteners.
It caps the exposed end of a bolt with a rounded head for a clean finish and to cover the thread.
Yes. The black Ruspert coating provides corrosion resistance for both indoor and outdoor use.
Exactly as described
Always buy Pinnacle Hardware when I can — consistent quality and you know what you are getting. This one is no different. Fast dispatch and arrived in perfect condition.
Would buy again for sure
Was a bit skeptical ordering online but really glad I did. The item arrived in a sturdy box — nothing rattled or was damaged. Set it up in about 10 minutes and has been working perfectly since. Compared to what I saw in store I saved a solid amount. Will definitely be back.
Good product for the price
Fast delivery to regional WA. Solid product and works exactly as described.
Exceeded my expectations
Bought this as a birthday present and the person loved it. Arrived the day before I needed it which was perfect timing. Great service from SuperSaver AU — really happy.
Solid quality — very happy
Great little Pinnacle M8 — setup was easy and it works perfectly.
Really pleased with this
Honestly one of the easiest online purchases I have made. Ordered in the evening and had a tracking number by morning. Delivered to Canberra in 3 business days. Product is well made and does exactly what we needed. My partner is happy with it too. Highly recommend.


