Zenith M8 x 50mm Hot Dipped Galvanised Cup Head Bolt and Nut - 4.6 Grade Steel, Each

★★★★
101 reviews · 204+ sold
$2.57 $3.86 -33% OFF
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Last purchased 11 minutes ago by someone in Canberra
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Description & Specs

The Zenith M8 x 50mm Hot Dipped Galvanised Cup Head Bolt and Nut is a single 4.6 grade steel fastener, commonly known as a coach bolt, for timber fixing.

  • Bolt size: M8 x 50mm
  • Head type: Cup Head
  • Material: 4.6 Grade Steel
  • Finish: Hot Dipped Galvanised
  • Pack quantity: Each (nut included)

The domed cup head sits low for a clean finish and pairs with the matching nut where rear access is available to tighten the join. Hot dip galvanising adds corrosion protection, making it well suited to fixing timber to timber and timber to metal outdoors in decks, fences and pergolas. Sold individually so you can buy exactly the number you need.

More about this product

Zenith M8 x 50mm Hot Dipped Galvanised Cup Head Bolt and Nut - Each is designed for fastening timber to timber and timber to metal. Commonly known as a coach bolt, it suits applications where rear access is available to install a nut, and the hot dipped galvanised finish adds corrosion protection.

  • Cup head for a low, clean finish
  • Hot dipped galvanised for corrosion protection
  • For fastening timber to timber and timber to metal
  • 4.6 grade steel, nut included
  • Sold individually

Questions & Answers

What size is this bolt?

It is M8 by 50mm long, sold individually with a nut included.

What is a cup head bolt?

It is a coach bolt with a low, domed head, used where rear access is available to fit and tighten the nut.

What is it used for?

It suits fastening timber to timber and timber to metal.

Does it come with a nut?

Yes, a matching nut is included.

Is it suitable for outdoor use?

Yes, the hot dipped galvanised finish adds corrosion protection for outdoor and exposed use.

What material is it?

It is made from 4.6 grade steel.

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 ★★★★☆ 151 reviews
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✓ Fast Delivery ✓ Great Quality ✓ As Described Verified Purchases
Z
Zoe C. 📍 Bendigo VIC
4 months ago
✓ Verified Purchase

Fast delivery and perfect condition

Fast delivery and exactly what I ordered. Very happy with this.

A
Andrew F. 📍 Wagga Wagga NSW
4 months ago
✓ Verified Purchase

Outstanding value

Bought this on a bit of an impulse after seeing it on the site and really glad I did. Quality is much better than the price suggests — feels premium and well made. Ordered Monday and it arrived Wednesday in Sydney. Nothing loose or damaged. A few people have asked where I got it.

T
Tanya B. 📍 Mildura VIC
4 months ago
✓ Verified Purchase

Good buy — fast shipping

Really good value — compared it to similar products at twice the price and there is very little difference in quality. Fast shipping and arrived in perfect condition.

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 Zenith M8 for a couple of months. Zenith 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.