Hobie Forums
http://www.hobie.com/forums/

type of rivets on rudder
http://www.hobie.com/forums/viewtopic.php?f=24&t=49304
Page 1 of 1

Author:  BigMac [ Sat Sep 14, 2013 5:29 am ]
Post subject:  type of rivets on rudder

What type of rivets are used to join the upper rudder casting to the steering arm. Aluminium or SS. I want to replace to remove slop. They look shiny suggesting SS but I have read that SS should not be used with aluminium.
Thanks

Author:  BigWhoop [ Sat Sep 14, 2013 10:18 am ]
Post subject:  Re: type of rivets on rudder

For me the big deal was putting epoxy on the tiller when I put it back into the casting. After that you don't really need the rivets. I used stainless 'cause that's what I had, but as I said ...

Two years on and stall perfectly slop free, as you'd expect.

Author:  mmiller [ Mon Sep 16, 2013 8:50 am ]
Post subject:  Re: type of rivets on rudder

Stainless.

Aluminum rivets have low shear strength, so we have to use Stainless rivets.

Author:  BigMac [ Thu Sep 19, 2013 9:02 pm ]
Post subject:  Re: type of rivets on rudder

I have seen references to using Monel rather than SS rivets, which are preffered

Author:  mmiller [ Mon Sep 23, 2013 8:43 am ]
Post subject:  Re: type of rivets on rudder

Like Titanium is better than aluminum... Monel-Stainless is better than stainless, but cost is an issue. We use stainless as the standard.

Page 1 of 1 All times are UTC - 8 hours [ DST ]
Powered by phpBB® Forum Software © phpBB Group
http://www.phpbb.com/