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180 Pieces 5 Sizes Nylon Insert Hex Lock Nuts, 304 Stainless Steel (18-8) Locknuts, Coarse Thread (M3 M4 M5 M6 M8)

Free shipping on orders over $29.99

$8.99

$ 3 .99 $3.99

In Stock

1.:‎m3 X 0.5mm (50 Pcs)


About this item

  • 【Sizes】M3 M4 M5 M6 M8 M10 M12, total 180 pieces/5 sizes of the most commonly used stainless steel lock nuts, coarse thread, fully threaded, silver tone, total 180 pieces packed in a plastic case, enough quantities can satisfy your different needs.
  • 【Material】304 stainless steel, stainless steel 18-8 material which have good corrosion resistance in bad environment like high temperature, cold weather, and high humidity areas. They have superior rust resistance and excellent oxidation resistance, which can ensure long time using.
  • 【Design】Nylon insert collar that is non-corrosive, these lock nuts greatly reduce loosening under vibrations and torque, providing better security and firm hold and keep good performance even after multiples times of use. Highly compatible with screws and bolts of same sizes.
  • 【Wide Applications】Widely used in all kinds of precision machinery, classified instruments, instruments, electronic products, household appliances, communication products, locks, lamps, lights, toys, etc. Ideal for use by a variety of workers and repairmen from plumbers to assemblymen both professional and amateur.
  • 【Package Included】Total 180 pieces 5 sizes nylon insert lock nuts are packed in a durable transparent box with label. It is easy to distinguish the size, when you want to use a certain lock nut. Whenever you need us, please free to contact us, we will give you a professional service and reply you within 24 hours.



【Specifications:】
- Color: Silver
- Type: Lock Nut
- Thread Type: Coarse
- Sizes: M3 M4 M5 M6 M8
- Drive System: ‎External Hex
- Material: 304 Stainless Steel
- Package Quantity: 180 Pieces
- Measurement System: Metric
- Thread Coverage: Fully Threaded

【Features:】
- Nylon insert lock nuts are also known as stop nuts. Lock nuts are used for fastening to a bolt when mechanically joining materials together.
- Material: 304 stainless steel, strong and corrosion resistant, prevent bolts from being exposed and coming out providing better security and firm hold.
- Total 180 pieces 5 sizes nylon insert lock nuts are packed in a durable transparent box, enough quantities can satisfy your daily time using.

【Package Included:】
M3x0.5mm----------- 60Pieces
M4x0.7mm----------- 40Pieces
M5x0.8mm----------- 40Pieces
M6x1.0mm----------- 25Pieces
M8x1.25mm--------- 15Pieces

HELIFOUNER 180 Pieces M3 M4 M5 M6 M8 Nylon Insert Lock Nuts, 304 Stainless Steel

CHOKING HAZARD -- Small parts. Not for children under 3 years.

Note:
1, Warning: small parts, keep away from children and kids.
2, If you have any questions, please feel free to contact us at any time.


Sue ducett-Lloyd
Reviewed in the United States on September 5, 2024
Works well for my project
Electronicbuff
Reviewed in the United States on July 20, 2024
This was a descent set of an assortment of stainless lock nuts. Keeping sets of these around saves time and money from having to run to a supply house when working on a job.PROS:- Nice assortment- Good priceCONS:- none
1SamIam
Reviewed in the United States on June 11, 2024
These are some of the common sizes that many people use M3 M4 M5 M6 and M8.This nice variety pack comes in a convenient plastic case with a closing lid.These are High quality and made of 304 Stainless Steel (18-8) locknuts making them a great value for the money, highly recommended!
Cody Gatlin
Reviewed in the United States on February 27, 2024
Needed a 5mm non flanged nut and this did the trick for my RC car.
Michael
Reviewed in the United States on February 25, 2024
Great value, and were an exact fit.
Richard U
Reviewed in the United States on September 26, 2023
They go onto the matching screws smoothly. The nylon inserts provide the expected amount of friction. I did not find any malformed ones so far.
Brandon Renouf
Reviewed in the United States on January 5, 2021
Just what I needed to complete my project.