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Pop Rivets
http://www.mudmotortalk.com/mmt_v2/viewtopic.php?f=7&t=62892
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Author:  CLICKSTER [ Mon Jul 27, 2015 9:02 am ]
Post subject:  Pop Rivets

What size are the pop rivets that they use to hold down the floor on a gatortail boats? I drilled mine out to clean paint my entire boat. thanks in advance.

Author:  North LA Hunter [ Mon Jul 27, 2015 9:06 am ]
Post subject:  Re: Pop Rivets

Not sure but I would go back with 3/16x3/4 or 1" stainless rivets.

They should be 3/16 though.


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Author:  bengtr35 [ Mon Jul 27, 2015 11:09 am ]
Post subject:  Re: Pop Rivets

Make sure to get SS ones.

I always used 3/16"x3/4" SS rivets.

Author:  jakehawk9 [ Mon Jul 27, 2015 11:20 am ]
Post subject:  Re: Pop Rivets

Why not aluminum rivits?

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Author:  HOTSAUCE170 [ Mon Jul 27, 2015 11:36 am ]
Post subject:  Re: Pop Rivets

stainless are stronger.

Author:  North LA Hunter [ Mon Jul 27, 2015 11:37 am ]
Post subject:  Re: Pop Rivets


Author:  CLICKSTER [ Mon Jul 27, 2015 11:39 am ]
Post subject:  Re: Pop Rivets

thanks guys!

Author:  jakehawk9 [ Mon Jul 27, 2015 12:14 pm ]
Post subject:  Re: Pop Rivets

I'm new at metallurgy, will stainless react with aluminum like regular steel does?

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Author:  DENNYEDWARDS [ Mon Jul 27, 2015 3:33 pm ]
Post subject:  Re: Pop Rivets

Yup, Top metal will hold but mushroomed end will wallow out and loosen.

Author:  North LA Hunter [ Mon Jul 27, 2015 3:48 pm ]
Post subject:  Re: Pop Rivets


Author:  kibb [ Mon Jul 27, 2015 4:36 pm ]
Post subject:  Pop Rivets

Yes they will if they stay wet for a extended period of time. The stainless piano hinges on the rear hatch and livewell of my bass boat just had to have the rivets replaced. The livewell hinge get wet from throwing in fish and the rear gets wet from hammering down in reverse. All of these rivets were corroded and broke right where the rivets contacted the hinges.

Author:  kibb [ Mon Jul 27, 2015 4:46 pm ]
Post subject:  Re: Pop Rivets

However, it's the aluminum that corrodes and using the bigger SS rivets will do the job.

Author:  BlueShamu [ Mon Jul 27, 2015 7:50 pm ]
Post subject:  Re: Pop Rivets

Galvanic corrosion 101....the farther apart on the galvanic series chart, the more aggressive the corrosion on the less noble material. The stronger the electrolyte between the two metals, add heat, add electrical current....the more aggressive the corrosion. Just the metals in contact with each other without an electrolyte will not cause galvanic corrosion (crevice corrosion, yes...galvanic, no).




Most liberals seem to suffer from the same mental condition....it's called stupidity!

Author:  kibb [ Tue Jul 28, 2015 11:14 am ]
Post subject:  Re: Pop Rivets


Author:  jakehawk9 [ Tue Jul 28, 2015 11:50 am ]
Post subject:  Re: Pop Rivets

According to kibb's chart it says never recommend.

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Author:  banded-mallard [ Tue Jul 28, 2015 12:07 pm ]
Post subject:  Re: Pop Rivets

you better not be standing up when you get the price on f'n SS rivets and the amount your gonna need.

Author:  North LA Hunter [ Tue Jul 28, 2015 12:20 pm ]
Post subject:  Re: Pop Rivets


Author:  jakehawk9 [ Tue Jul 28, 2015 12:24 pm ]
Post subject:  Re: Pop Rivets

According to that chart galv rivets would be better

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Author:  CLICKSTER [ Tue Jul 28, 2015 12:27 pm ]
Post subject:  Re: Pop Rivets

where can I get them at? ebay has them for 12 bucks for 25. that's 3/16 x3/4 inch big flange.

Author:  banded-mallard [ Tue Jul 28, 2015 12:40 pm ]
Post subject:  Re: Pop Rivets


Author:  CLICKSTER [ Tue Jul 28, 2015 12:41 pm ]
Post subject:  Re: Pop Rivets


Author:  banded-mallard [ Tue Jul 28, 2015 12:48 pm ]
Post subject:  Re: Pop Rivets

yup, big difference. I'm debating on cutting my floor out to repair a broken rib. When my clutch went out, this guy in a 24' hanko pulled me in and beat the shit out of my boat. Now I have a slight flex in one spot of the floor. I also debated on putting a cross brace across the floor to help support, but I hate rigging shit. Like to do it right, thus me considering riveting my floor back rather than fully welded out like it is now.

Author:  North LA Hunter [ Tue Jul 28, 2015 3:51 pm ]
Post subject:  Re: Pop Rivets


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