Nyloc Nuts rear discs

Technical advice Q&A

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Steve Marshall
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#1 Nyloc Nuts rear discs

Post by Steve Marshall » Sat Aug 13, 2016 9:07 pm

My rear discs are retained by nyloc nuts - seems to me that this is potentially too hot for this type of locking nut. Wikipedia says 121 DegC maximum. Is there any authoritative view on this? What are Barrayts etc supplying if you order them? I would have thought wired nuts would be the way to go here.

Steve
Nortonian mechanics Jan '69 S2 Roadster RHD Manual

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mgcjag
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#2 Re: Nyloc Nuts rear discs

Post by mgcjag » Sat Aug 13, 2016 9:21 pm

Use Philidas nuts (locking nut with metal not nylon)..... http://www.sngbarratt.com/AlternativeIt ... 454076040f
Steve
69 S2 2+2 (sold) ..Realm C type replica, 1960 xk150fhc

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JagWaugh
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#3 Re: Nyloc Nuts rear discs

Post by JagWaugh » Sun Aug 14, 2016 5:38 am

I second Steve's point. The discs get significantly hotter than 121 Deg C. Philidas or Metaloc are required. Same at the front for the Hub/Disc fasteners.

Andrew

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cactusman
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#4 Re: Nyloc Nuts rear discs

Post by cactusman » Sun Aug 14, 2016 6:08 am

Knew those nuts had a special name....I agree with the others....avoid nylons.
Julian the E-type man
1962 FHC
1966 MGB....fab little car too

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shauniedawn
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#5 Re: Nyloc Nuts rear discs

Post by shauniedawn » Sun Aug 14, 2016 4:36 pm

Also search for 'Aerotight', 'Binx', 'Steel lock' and 'Steel insert lock' nuts.

Sample website: click here

Shaun
E-type 3.8 FHC Flat Floor
860868

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