33% Off
Zenith

Zenith M12 x 180mm Hot Dip Galvanised Hex Head Bolt and Nut - 4.6 Grade Steel

★★★★★
69 reviews · 692+ sold
$7.94 $11.90 -33% OFF
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Last purchased 12 minutes ago by someone in Brisbane
Ships in 1-2 business days Australia-wide delivery
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The Zenith M12 x 180mm hot dip galvanised hex head bolt and nut is a long, heavy-duty fastener for general construction, with a hot dipped galvanised finish that resists corrosion in exposed conditions.

  • Bolt size: M12 x 180mm
  • Material: 4.6 grade steel
  • Bolt finish: hot dipped galvanised
  • Head type: hex head
  • Colour: grey
  • Pack: each (nut included)

The hex head tightens with a spanner or socket for firm clamping pressure, while the galvanised coating helps the steel resist rust outdoors. The longer 180mm shank suits thicker timber sections when fastening timber to timber, metal to timber or metal to metal.

More about this product

Zenith M12 x 180mm Hot Dip Galvanised Hex Head Bolts and Nuts are designed for durability and strength in fastening applications.

  • Hexagonal head allows for increased clamping pressure
  • Coarse thread maximises grip strength
  • Hexagonal nut included for secure fastening
  • Bolt size: M12 x 180mm
  • Material: 4.6 grade steel
  • Finish: hot dipped galvanised
  • Colour: grey
  • Supplied each

Questions & Answers

What size is this Zenith bolt?

It is an M12 bolt with a 180mm shank length, supplied with a matching M12 hex nut.

Why choose the 180mm length?

The longer shank suits thicker timber sections and deeper joints in heavier construction.

Is it rust resistant?

Yes. The hot dipped galvanised finish gives the 4.6 grade steel strong corrosion resistance.

Does it come with a nut?

Yes, each bolt is supplied with a matching hex nut.

What grade steel is used?

The bolt and nut are made from 4.6 grade steel.

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 ★★★★☆ 125 reviews
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✓ Fast Delivery ✓ Great Quality ✓ As Described Verified Purchases
N
Noah B. 📍 Gold Coast QLD
★★★★★
1 week ago
✓ Verified Purchase

Good product for the price

Fast delivery to regional WA. Solid product and works exactly as described.

C
Charlotte B. 📍 Canberra ACT
★★★★★
2 weeks ago
✓ Verified Purchase

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.

J
Jack T. 📍 Newcastle NSW
★★★★★
2 weeks ago
✓ Verified Purchase

Solid quality — very happy

Great little Zenith M12 — setup was easy and it works perfectly.

M
Mia S. 📍 Sunshine Coast QLD
★★★★★
3 weeks ago
✓ Verified Purchase

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.

R
Ryan S. 📍 Wollongong NSW
★★★★★
3 weeks ago
✓ Verified Purchase

Highly recommend

Really impressed with the Zenith M12 — it looks and feels more premium than the price suggests. Delivery was quick and packaging kept everything safe. No issues at all.

S
Sophie H. 📍 Geelong VIC
★★★★★
1 month ago
✓ Verified Purchase

Great quality

Good quality and arrived ahead of schedule. Very happy.

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