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#1 |
Who Changed This?
![]() Join Date: Jan 2013
Location: Simi Valley, CA
Posts: 10,990
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Re: nylock vs. lock washer...which is best?
Not surprising that the lock washer case came loose. The washer wasn't completely compressed. He should have done this test with the recommended torque of 31 Ft-Lbs for this type fastener.
__________________
~Steven '70 Chevy 3/4T Longhorn CST 402/400/3.56 Custom Camper Simi Valley, CA |
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#2 |
Registered User
Join Date: Oct 2016
Location: Dallas Texas
Posts: 3,378
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Re: nylock vs. lock washer...which is best?
.
Agreed...more torque would have definitely made a difference. The video is far more interesting at 6lbs though! Another issue that stands out is...those nylock nuts I've dealt with required more than 6lbs just to turn so trying to torque them down at such a low value seems inaccurate at best. -Kevin
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67 C10 fleet fuel injected '70 402, 700r4, 3.73 posi 07 335 sport turbo 6sp 94 Trans Am GT LT1 6sp posi -- sold after 22yrs 99 540 sport V8 6sp -- sold 73 240z L24 4sp -- given to friend 68 C10 step 350/350 3.73 open -- sold |
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#3 |
Senior Member
![]() Join Date: Jan 2001
Location: Orem, Utah
Posts: 8,031
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Re: nylock vs. lock washer...which is best?
I actually posted that as a comment in the video when I first saw it. It's impossible to test a fastener's holding power unless it's properly torqued.
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I have sworn upon the altar of God, eternal hostility against every form of tyranny over the mind of man. - Thomas Jefferson |
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#4 | |
Who Changed This?
![]() Join Date: Jan 2013
Location: Simi Valley, CA
Posts: 10,990
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Re: nylock vs. lock washer...which is best?
Quote:
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~Steven '70 Chevy 3/4T Longhorn CST 402/400/3.56 Custom Camper Simi Valley, CA |
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#5 | |
Senior Member
![]() ![]() Join Date: Feb 2009
Location: Northern Nevada
Posts: 7,391
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Re: nylock vs. lock washer...which is best?
Quote:
I wonder if he's tested torque nuts? Bet they beat nylon/split washer to )_&_&+, though been wrong before.
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Tony 71 Custom Deluxe, SWB, 2WD, 402, A/C. I developed an assembly guide (kit) for restoring this truck from the ground up, complete with details including full hardware descriptions. Much of the info. applies to all 67-72 GM. My build thread, with some info. about the assembly kit https://67-72chevytrucks.com/vboard/...d.php?t=730025 |
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#6 |
Who Changed This?
![]() Join Date: Jan 2013
Location: Simi Valley, CA
Posts: 10,990
|
Re: nylock vs. lock washer...which is best?
OK, I had to go look that up. I've seen those used on truly ancient MOPAR products, like my dad's '51 Dodge truck- "ancient" meaning that that truck was one year older than I. Dodge Bros did things a bit differently, like left hand threads on the left side of the vehicle. They may have worked better, I have no idea.
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__________________
~Steven '70 Chevy 3/4T Longhorn CST 402/400/3.56 Custom Camper Simi Valley, CA |
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#7 |
Senior Member
![]() Join Date: Mar 2003
Location: Colfax-California
Posts: 8,732
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Re: nylock vs. lock washer...which is best?
Moot point and a waste of a video and everybodys time if the fastener was not torqued to specs
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#8 |
Registered User
Join Date: Jul 2018
Location: Catskill Mountains,NY
Posts: 8,966
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Re: nylock vs. lock washer...which is best?
Red loctite .
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Mark 72 c20 custom camper Husky edition, 66 SS396 Chevelle 1964 Hawk, 63 Avanti,62 lark 1969 AMX , 1968 c20 stepside ,85 K20 1977 Suburban sold 68 anniversary. |
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