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Keeping rust at bay when you're near the ocean

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geo_daisy
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Switching to 316 stainless is a solid move, especially near the coast. I’ve seen too many fasteners fail early just from salt exposure.

“the upfront cost is higher, but if you factor in the time and hassle of replacing corroded fasteners every season, it’s worth it.”
Couldn’t agree more—labor and frustration add up fast. I’m with you on the wax too; marine-grade stuff does seem to last a bit longer, but nothing’s permanent with that much sun and salt in play. The dielectric grease trick is underrated for those tiny spots... sometimes it’s the only practical option.


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melissaparker970
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- 316 stainless is definitely pricier, but I’ve already had to swap out a bunch of cheaper screws on my deck after just one winter. The salt air here is no joke.
- Wax helps, but I’ve noticed it gets patchy fast on stuff that’s in direct sun all day. Maybe I’m not applying enough?
- Dielectric grease—totally agree, especially for those awkward spots where you can’t get a brush in. I use it on gate hinges and even some outdoor light fixtures.
- One thing I’m still figuring out: how often to reapply everything. Feels like a never-ending cycle, but maybe that’s just coastal living...


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aspenpianist
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I’m right there with you on the 316 stainless—felt like a splurge at first, but after seeing how fast the regular stuff rusted, I don’t regret it. My deck railings started showing orange streaks after just a few months. As for wax, I’ve had mixed results too. It seems to melt or flake off in the sun, especially on handrails that get hot all afternoon. I tried reapplying every couple of months, but honestly, it’s tough to keep up. Coastal air just eats through everything faster than I expected... kind of feels like a losing battle some days, but I guess that’s part of living by the water.


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(@alex_chef)
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That coastal air is relentless, isn’t it? I’ve seen plenty of folks go through the same thing—regular steel just doesn’t stand a chance out here. I remember thinking 316 was overkill too, but after a couple hurricanes and some salty spray, it’s the only thing that’s held up on my porch. Even then, I still get those little tea stains if I don’t rinse things off every so often.

Wax never really worked for me either. I tried a marine-grade one last summer, but it just turned sticky and weird after a few hot days. What’s helped a bit is giving everything a quick rinse with fresh water when I can, especially after storms. Not perfect, but it slows the rust down. Honestly, sometimes it feels like you’re just buying time until the next round of repairs... but I guess that’s the trade-off for living with an ocean view.


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jackcoder
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That salty breeze really does a number on anything metal. I’m with you—316 stainless seemed like overkill when I first priced it out, but after seeing regular steel corrode in just a season or two, I get why people swear by it. Even then, those little rust stains still sneak in, especially if I slack off on rinsing.

Here’s something that’s helped me (at least a little): I started using a soft brush with the rinse water, just to knock off any grit or salt that sticks after storms. It’s a pain, but seems to keep the worst of the staining away. Also, I switched to galvanized fasteners for some spots where stainless was too pricey. They don’t last as long, but they’re easier to swap out when they start going.

I haven’t had much luck with waxes either—most just end up tacky or attract more dirt. Have you tried any of those anti-corrosion sprays? Some folks around here swear by them, but I’m not sure if they’re worth the hassle long-term. Living near the ocean is definitely a trade-off... sometimes feels like you’re just delaying the inevitable repairs, but man, that view is hard to beat.


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