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Buildex

Buildex 12G x 20mm Class 4 Metal Cladding TEKS Screws with Seal, Hex Head - 20 Pack

Name: Buildex 12G x 20mm Class 4 Metal Cladding TEKS Screws with Seal, Hex Head - 20 Pack
Brand: Buildex
SKU: ING0920463
Price: 9.70 AUD
Availability: InStock

★★★★★

85 reviews · 468+ sold

$9.70 $14.55 -33% OFF

You save: $4.85

Price reduced — was $14.55

23 people bought this in the last week

13 people have this in their cart right now

🔥 88% claimed — only 5 left at this price!

Only 5 left!

Ships in 1-2 business days Australia-wide delivery

Australian Stock Ships from AU warehouses

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Buildex 12G x 20mm Class 4 metal cladding TEKS screws with seal are self-drilling fasteners for fixing metal cladding and fencing to light-gauge steel. The heavier 5.5mm diameter shank gives strong holding, and the TEKS point drills through metal without pre-drilling.

Gauge: 12G
Length: 20mm
Diameter: 5.5mm
Head type: Hex head
Point type: TEKS self-drilling
Finish: Class 4
Pack quantity: 20 (Snap-Pac)

The sealing washer helps close the fixing point, and Class 4 corrosion protection makes these suited to exposed, weathered and coastal cladding and fencing. The hex head drives with a standard nut driver for high torque.

More about this product

Buildex 12G x 20mm Class 4 Metal Cladding TEKS Screws with Seal, 20 Pack are self-drilling fasteners for securing metal cladding and fencing to light-gauge steel. The TEKS self-drilling point cuts through metal and removes the need for pre-drilling.

Gauge: 12G
Length: 20mm
Diameter: 5.5mm
Hex head with sealing washer
TEKS self-drilling point
Class 4 finish
20 pack (Snap-Pac)

Class 4 corrosion protection makes them suitable for exposed, weathered and coastal applications.

Questions & Answers

What diameter are these screws?

They have a 5.5mm shank, heavier than the 10G range for stronger holding.

What is Class 4 protection?

It is a higher corrosion rating than Class 3, suited to exposed and coastal use.

Do they self-drill?

Yes. The TEKS point drills through light-gauge steel without a pilot hole.

How many are in the pack?

This is a 20 pack supplied in a resealable Snap-Pac.

Do they have a seal?

Yes, each screw has a sealing washer to help keep water out.

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 ★★★★☆ 70 reviews

5★

65%

4★

21%

3★

2★

1★

✓ Fast Delivery ✓ Great Quality ✓ As Described Verified Purchases

Sophie H. 📍 Geelong VIC

★★★★★

1 month ago

✓ Verified Purchase

Great quality

Good quality and arrived ahead of schedule. Very happy.

Daniel P. 📍 Hobart TAS

★★★★★

1 month ago

✓ Verified Purchase

Brilliant Aussie deal

Been buying Buildex gear for years and this is one of their better ones. The Buildex 12G 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.

Chloe D. 📍 Darwin NT

★★★★★

1 month ago

✓ Verified Purchase

No complaints at all

Exactly as described. Quick shipping. Would buy again.

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.

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.

Thomas R. 📍 Ballarat VIC

★★★★★

1 months ago

✓ Verified Purchase

Does the job well

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