Macsim Batten Self Drilling Screws 14g x 100mm, Class 4 Galvanised, 25 Pack
Macsim Batten Self Drilling Screws 14g x 100mm, Class 4 Galvanised, 25 Pack
Low stock: 3 left
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For fixing timber battens or decking down to steel framing, these drill their own way through the steel, so there's no pilot hole and no swapping bits halfway through the job.
They're 14g x 100mm with a drill point, a bugle head that pulls itself in flush with the timber, and a 5mm hex drive. The Class 4 galvanised coating is the heavier corrosion class, which suits outdoor work. Macsim recommend a drill with a clutch, so set it to stop once the head is in and you won't strip the thread in the steel or sink the head too far.
25 screws in the pack. Full specs are in the tabs below, and if you're working out how many you need for a deck, call us on (08) 8536 4333 or come in to 34-52 Milnes Rd, Strathalbyn.

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The details
- Brand: Macsim
- Type: Batten self drilling screw
- Size: 14g x 100mm (14-10 thread)
- Head: Bugle, self embedding
- Drive: 5mm hex
- Point: Drill point for steel framing
- Finish: Class 4 galvanised
- Use: Timber battens and decking to steel framing
- Pack: 25 screws
- Product code: 23GBD14100
Why it's worth it
- Drills and fixes in one go, no pilot hole
- Head sits flush in the timber, nothing to trip on
Shipping and Returns
We pack and send your order with care, right here from our Strathalbyn store. Most parcels leave within 1-2 business days, and you'll get tracking as soon as it's on the way. If you're local, you can choose click-and-collect or our delivery service at checkout.
If something arrives damaged or not quite right, let us know within 14 days and we'll sort it quickly. You can return unused items in their original condition for a refund or store credit. For safety reasons, we can't accept returns on gas bottles, cut materials, or custom orders.
We're here to make things easy, so if you ever have a question about your delivery or a return, our team is only a call away.
Why you'll love shopping with us
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Built to handle our weather
Colorbond and steel chosen to stand up to local heat, wind and rain.
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Everything for the whole job
Panels, posts, cement and fixings in one place so you're not chasing bits.
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Help to get it right
We'll talk through sizes and what you'll need before you commit.