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Stainless Steel Lock Nuts are also known as nylon lock nuts, self-locking nuts, nylon insert lock nuts and Nyloc nuts. Nylon lock nuts are designed to increase the locking force and prevent the nut from working loose. The internal nylon ring has no threads cut into it; it is forced to deform around the threads as the nut is twisted on, ensuring a tight grip on the thread.
For sizes 1/4-20 and larger, anti-seize thread lubricant is needed to prevent galling and breaking fastener.
$3.00
$3.68
$4.94
$5.12
$9.03
$8.91
$9.43
$19.74
$0.28
$0.28
$0.53
$0.53
$3.58
$3.58
$1.08
$1.08
$1.71
$1.71
$7.34
$6.24
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MET / STD:
Standard
Metal:
Stainless Steel
Nut Type:
Lock Nuts
Questions & Answers about S/S Lock Nuts:
2011-10-30TYLER YAHRRAES asked: is there any of these for the 10-32x1 flat head machine screws?
Comments about Jamestown Distributors S/S Lock Nuts:
I use these with s/s bolts on my boats. They work great with not having bolts loosening up.
Primary use:
Personal
2/24/2013
3.0
Mike- Something wrong here - can't finis
By Gerry
from Haddam, CT
About Me Gearhead
Pros
Cons
Best Uses
Comments about Jamestown Distributors S/S Lock Nuts:
Mike-
This product was fine but I was disappointed not to be given a back order date for the balance of my order, extra shipping charges on some of the back ordered parts and finally the inability to fill the last item of my order. These were small items but still they were important to my production.
Primary use:
Business
9/9/2008
4.0
Tiny Lock Nuts Hold Tight
By Debbie
from Warminster, PA
About Me Tech Savvy
Pros
Durable
Easy To Install
Great Fit
Cons
Not brass
Best Uses
Crafting
Comments about Jamestown Distributors S/S Lock Nuts:
Needed to secure a bolt in a fan used for dance. The hinge got heavy use and the regular nut would come loose and fall off. Using two nuts together wouldn't do the trick so I went looking for a lock nut. Finding the size I needed was a challenge. Not everyone stocks a #4-40. Found this site and waited for a backorder to come in and couldn't be happier with what I received. I'll use this little gem in my woodworking projects, too.
Price Match Promise:
If you find a lower delivered price on a new identical item in stock and available for purchase from an authorized U.S. merchant.
- email us at pricematch@jamestowndistributors.com. This offer does not include special coupons or other promotional offers.
Special order items are not stocked and are ordered direct from the manufacturer. They are non-returnable, may take 2-4 weeks, price and shipping charges subject to change.
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