2021 hot sale products isk an15 locknut on sales

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Product Overview


Product Description:

high quality hex stainless steel flange locknut


For example:M4(Tread inner diameter=4mm,matching M4 screw)


304 stainless steel 


1. [Nylon Lock nuts assorted]: A locknut, also known as a lock nut, locking nut, self-locking nut, prevailing torque nut, stiff nut or elastic stop nut, is a nut that resists loosening under vibrations and torque.
2. [Quality]: Made from 304 stainless steel, these locknuts have good chemical resistance and may be mildly magnetic. The nylon insert grips the bolt to resist loosening without damaging threads. They're reusable, but their holding power lessens with each use. 304 A2 stainless steel is also known as 18-8 stainless steel.
3. [Using]: Widely used in automotive, engineering, and industrial applications, including sizes m2 m2.5 m3 m4 m5 m6 m8 m10 m12, totallly meet your need, good partner for your fixing or DIY working.




1.What should I do if I don't receive my item?

Please contact us first, we will track your item. If you can't receive it, we will full refund or resend it for you. We are honest seller, so don't worry.

2. If the products have problems how to do it?

Please contact with us in time, we will help you solve it.



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