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#734612 28/02/22 02:56 PM
Joined: Apr 2016
Posts: 161
NelsonG Offline OP
L - Learner Plates On
OP Offline
L - Learner Plates On
Joined: Apr 2016
Posts: 161
Hello all,

I’ve noticed that my disk mount connects to my stub axles with four bolts/nuts. I think they’re 3/8BSF bolts but could be 5/16BSW- I haven’t checked the thread count. But none of them have any lock washer I can see.

This seems like a high vibration area. They were just seriously tightened- can’t tell if they used a thread glue like loctite.

Is this common and acceptable? Should I be putting lock washers on?

-Nelson


- Nelson

1966 Plus 4 RHD
Joined: Feb 2010
Posts: 1,415
Has a lot to Say!
Offline
Has a lot to Say!
Joined: Feb 2010
Posts: 1,415
Normally the end of the thread is staked over on them to prevent loosening


Simon @ Sifab.co.uk

Sifabtemporary@gmail.com
Joined: Apr 2016
Posts: 161
NelsonG Offline OP
L - Learner Plates On
OP Offline
L - Learner Plates On
Joined: Apr 2016
Posts: 161
So you just give a bit of a whack to the threads?


- Nelson

1966 Plus 4 RHD
Joined: Feb 2010
Posts: 1,415
Has a lot to Say!
Offline
Has a lot to Say!
Joined: Feb 2010
Posts: 1,415
Originally Posted by NelsonG
So you just give a bit of a whack to the threads?


Kind of
Peen the thread with a single hit from a centre punch


Simon @ Sifab.co.uk

Sifabtemporary@gmail.com

Moderated by  TalkMorgan 

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