ZENITH M10 x 50mm Hot Dipped Galvanised Black Hex Head Coach Screw

★★★★
69 reviews · 572+ sold
$3.46 $5.20 -33% OFF
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Last purchased 9 minutes ago by someone in Brisbane
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Description & Specs

The Zenith M10 x 50mm Hot Dipped Galvanised Black Hex Head Coach Screw is a heavy-duty fastener for fixing timber to timber and metal to timber. Its tapered gimlet point starts quickly and pulls the screw in for solid penetration, while the coarse thread grips hard for a strong, lasting hold.

  • Model name: Hot Dipped Galvanised Black Coach Screws
  • Model number: BGBS1050
  • Screw size: M10 x 50mm
  • Material: 4.6 grade steel
  • Finish: Hot dipped galvanised black
  • Head type: Hex head
  • Thread: Coarse
  • Pack: Each

Drive it with a spanner or socket for jobs such as decks, fences, gates, pergolas, retaining walls and outdoor furniture. The hot dipped galvanised coating provides strong corrosion protection for weather-exposed timber, and as a coach screw it only needs access to one side of the join.

More about this product

ZENITH M10 x 50mm Hot Dipped Galvanised Black Hex Head Coach Screws are 4.6 grade steel coarse thread coach screws supplied as each.

  • Screw point type: M10 x 50mm
  • Material: 4.6 grade steel
  • Finish: Hot dipped galvanised black
  • Head type: Hex head
  • Thread type: Coarse
  • Pack quantity: Each
  • Item package type: Each

Questions & Answers

What size is this coach screw?

It is an M10 coach screw measuring 50mm in length.

What is a coach screw best for?

It is designed for heavy timber fixing where you can reach only one side of the join, such as decks, fences and pergolas.

Is it suitable for outdoor use?

Yes. The hot dipped galvanised finish provides strong corrosion resistance for outdoor timber projects.

How is it driven?

The hex head is driven with a spanner or socket, and the gimlet point bites into the timber as it goes.

What grade of steel is it?

It is made from 4.6 grade steel with a hot dipped galvanised black finish.

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 ★★★★☆ 86 reviews
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✓ Fast Delivery ✓ Great Quality ✓ As Described Verified Purchases
R
Ryan S. 📍 Wollongong NSW
3 weeks ago
✓ Verified Purchase

Highly recommend

Really impressed with the ZENITH M10 — 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.

D
Daniel P. 📍 Hobart TAS
1 month ago
✓ Verified Purchase

Brilliant Aussie deal

Been buying ZENITH gear for years and this is one of their better ones. The ZENITH M10 quality is excellent — everything was included and setup took under 10 minutes. Had it at the door in Brisbane within 2 days. My son immediately claimed it for himself so I had to order another. 10 out of 10.

C
Chloe D. 📍 Darwin NT
1 month ago
✓ Verified Purchase

No complaints at all

Exactly as described. Quick shipping. Would buy again.

M
Michael C. 📍 Townsville QLD
1 month ago
✓ Verified Purchase

Works perfectly out of the box

Was exactly what I needed for the price I paid. Arrived well packaged and was easy to set up straight away. Already recommended it to a friend who is also thinking of getting one.

H
Hannah P. 📍 Cairns QLD
1 month ago
✓ Verified Purchase

Worth every cent

Did a lot of comparison shopping before buying here and I have no regrets. Best price I found anywhere and delivery was fast — 3 days to Melbourne. Product feels genuinely premium, not cheap at all. Packaging was solid too, box arrived in perfect shape. Will be back for more.