Pinnacle M4 Black Ruspert Dome Nut 8 Pack Corrosion-Resistant Fastener

★★★★
85 reviews · 228+ sold
$6.04 $9.06 -33% OFF
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Last purchased 18 minutes ago by someone in Canberra
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Description & Specs

The Pinnacle M4 black Ruspert dome nut 8 pack caps the exposed end of a threaded fastener with a rounded dome head for a tidy, finished look. The hex base lets you tighten with a spanner, and the black Ruspert coating adds corrosion resistance for indoor and outdoor use.

  • Thread size: M4
  • Type: Dome (cap) nut, hex base
  • Finish: Black Ruspert
  • Colour: Black
  • Pack size: 8

Dome nuts suit furniture, railings, exposed bolt ends and any fixing where you want to hide a sharp thread and keep the finish neat.

More about this product

The Pinnacle M4 Black Ruspert Dome Nut 8 Pack offers corrosion protection and a tidy finish for fasteners, suitable for various applications. The pack includes eight dome nuts designed with a hex base and dome head, providing an attractive finish for the threaded ends of fasteners. The Black Ruspert coating delivers corrosion resistance, making these nuts suitable for both indoor and outdoor use.

Questions & Answers

How many dome nuts are in the pack?

This pack contains 8 M4 dome nuts.

What is a dome nut used for?

A dome nut caps the exposed end of a bolt with a rounded head, giving a clean finish and covering the sharp thread.

What thread size do they fit?

They suit M4 threaded fasteners.

Are they suitable for outdoor use?

Yes. The black Ruspert coating provides corrosion resistance for both indoor and outdoor use.

Shipping & Returns

Standard Shipping Australia-wide
Ships in 1-2 business days from our Australian warehouses
30-Day Returns
Change your mind? Return within 30 days for a full refund. Item must be unused and in original packaging.

Customer Reviews

4.3 ★★★★☆ 128 reviews
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✓ Fast Delivery ✓ Great Quality ✓ As Described Verified Purchases
K
Kyle M. 📍 Gladstone QLD
5 months ago
✓ Verified Purchase

Just as described

Works perfectly. Fast delivery. Would recommend to anyone.

P
Priya S. 📍 Mandurah WA
5 months ago
✓ Verified Purchase

Satisfied customer

Had been looking at the Pinnacle M4 for a couple of months. Pinnacle Hardware build quality is obvious as soon as you open the box — feels solid and well finished. Easy to set up and works exactly as described. Delivery to Perth in only 3 days which is impressive. Will be buying more from SuperSaver AU for sure.

E
Ethan W. 📍 Hervey Bay QLD
5 months ago
✓ Verified Purchase

Exceptional — 5 stars

Really happy with this. Price was the best I found online and delivery was faster than expected. Product is well made and does exactly what it should. Zero complaints — will buy from SuperSaver AU again.

S
Sarah M. 📍 Sydney NSW
Yesterday
✓ Verified Purchase

Absolutely love it!

Had the Pinnacle M4 on my wishlist for a few weeks and finally pulled the trigger. Arrived in 2 days which was a nice surprise. Build quality is solid and exactly what the photos showed. My partner uses it every day now and has already asked me to grab another one as a gift.

J
James W. 📍 Melbourne VIC
3 days ago
✓ Verified Purchase

Best buy of the year

Ordered Thursday and had it by Saturday. Packaging was really good — nothing moved around. Works exactly as expected and the price was well below what I saw in stores.

E
Emma T. 📍 Brisbane QLD
5 days ago
✓ Verified Purchase

Fast delivery — impressed

Love my Pinnacle M4. Does the job perfectly and the price was unbeatable.