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ZENITH

Zenith Large Head Decking Screw T25 12G x 65mm SS304 Stainless, 250 Pack

★★★★★
69 reviews · 252+ sold
$128.18 $192.27 -33% OFF
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Last purchased 19 minutes ago by someone in Canberra
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Zenith large head decking screws in T25 12G x 65mm are built for wide-board timber decking, with a broad head that holds boards firmly as timber reacts to moisture over time.

  • Size: 12G x 65mm
  • Pack quantity: 250
  • Head type: T25 Star head
  • Point type: Type 17 tip
  • Material: SS304 stainless steel
  • Finish: Stainless Steel 304
  • Colour: Silver

The 12-gauge design adds strength to resist cupping and bowing as timber ages, while the large head improves hold-down across the board face. The T25 Star drive provides secure bit grip for high-torque driving, and the Type 17 tip helps the screw start cleanly. SS304 stainless steel offers strong corrosion resistance, and the 250 pack suits medium to larger decking jobs.

More about this product

Zenith Large Head Decking Screws T25 12G x 65mm SS304, 250 Pack, are designed for wide board decking, providing strength and stability for timber projects. The 12-gauge design enhances strength to resist cupping and bowing forces that occur as timber ages, and the large head ensures optimal hold-down.

  • 12G x 65mm, 250 pack
  • T25 Star head with a Type 17 tip
  • SS304 stainless steel for corrosion resistance
  • Colour: Silver | Model: ZDLH1265-250

Questions & Answers

What size are these decking screws?

They are 12G x 65mm screws.

How many are in the pack?

There are 250 screws in the pack.

What drive and tip do they have?

They have a T25 Star head and a Type 17 tip.

What material are they made from?

They are SS304 stainless steel for corrosion resistance.

What are large head decking screws good for?

They improve hold-down on wide boards, helping resist cupping and bowing as timber ages.

Are they suitable for outdoor decks?

Yes. The SS304 stainless steel finish suits outdoor timber decking.

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 ★★★★☆ 76 reviews
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✓ Fast Delivery ✓ Great Quality ✓ As Described Verified Purchases
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.

T
Thomas R. 📍 Ballarat VIC
★★★★★
1 months ago
✓ Verified Purchase

Does the job well

ZENITH quality is always reliable and this was no exception. Fast delivery too.

J
Jessica L. 📍 Toowoomba QLD
★★★★★
2 months ago
✓ Verified Purchase

Already bought a second one

Placed the order in the evening and got a shipping notification the next morning. Arrived 2 days later in great condition. Product is well made and does everything it should. Really happy with the whole experience.

B
Ben A. 📍 Fremantle WA
★★★★★
2 months ago
✓ Verified Purchase

Quick delivery to regional QLD

The Zenith Large arrived fast and works perfectly out of the box.

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