Stainless Steel vs Galvanised Steel: Which One Should You Choose?

Stainless or galvanised — it's one of the most common questions we get. Both have their place, but choosing the wrong one can cost you. Here's a straight-talking breakdown from the team at Bolt-In Co Sunshine Coast.

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What is 12.9 Grade Steel?

12.9 grade steel bolts are among the strongest commercially available fasteners. Here's what the numbers mean, how they're made, and where they belong — and where they don't.

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SS316 in the Garage: When Marine Grade Fasteners Make Sense for Your 4WD

Let’s talk about where marine-grade fasteners belong *off* the water — right in your garage, and more importantly, all over your rig.

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Restoring a Classic Car? Don’t Use 2020’s Fasteners on a 1960s Chassis

If you're tackling a restoration — whether it’s a Holden Monaro, a Mini Cooper, or a crusty old FJ that’s seen better decades — here’s why you need to match your fasteners to the era.

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