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Auto-Darkening Welding Helmet, Promax 350, Blue
Auto-Darkening Welding Helmet, Promax 350, Blue
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The Promax 350 is Weldclass's most popular helmet, and it's easy to see why. Four sensors pick up the arc reliably from more angles than a two-sensor budget helmet, and the bigger 100 x 53mm viewing area gives you a genuinely wider window on the weld pool.
Dual shade 5-8/9-13 covers everything from light TIG through to heavy stick work, with sensitivity and delay adjustments plus a grind-mode switch built in. It's tested and rated to AS1337.1, so it meets the Australian safety standard, not just an overseas one.
Backed by a 7-year warranty. Full specs are in the tabs below.
Auto-Darkening Welding Helmet, Promax...
$183.30
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The technical bits
- Shade range: Dual 5-8/9-13
- Viewing area: 100 x 53mm
- Sensors: 4
- Use: MIG, Stick & TIG
- Standard: AS1337.1 tested and rated
- Warranty: 7 years
Why it's the popular pick
- Four sensors catch the arc reliably from more angles
- Wider viewing area shows more of the weld pool
- Covers light TIG through to heavy stick work
- Meets the AS1337.1 Australian safety standard
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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Trade-grade, job-tested
This gear is selected for daily use on real job sites, not light-duty or one-off projects.
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Right gear, first time
We help you get the correct product and spec upfront so you’re not redoing work later.
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In and out fast
Call ahead and we'll set your order aside so you spend less time at the counter.