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200 Pieces 304 Stainless Steel M3 Square Nuts

4.3 (8) Write Review
Free shipping on orders over $29.99

$6.99

$ 2 .99 $2.99

In Stock

About this item

  • 【Dimension】Thread Inner Diameter: M3 (3mm / 0.12inch); Height: 2.5mm / 0.1inch; Pitch: 0.5mm/0.02inch; Square Width: 5.5mm / 0.22inch, Coarse Thread; Color: Silver Tone; Quantity: 200 Pieces.
  • 【Material】Made of 304 Stainless Steel, which is superior to regular steel and any zinc plated fasteners, provides good strength and corrosion resistance in bad environments, which can ensure long time using.
  • 【M3 Stainless Square Nut】widely used in a variety of industries such as construction, manufacturing, engineering, assembling, aircraft and so on and serves a wide range of use for professionals, amateurs, landlords, repairmen.
  • 【Wide Applications】It can be 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】200 Pieces M3 Stainless Steel 18-8 (304) Square Nuts. Please don't hesitate to contact us if you have any questions or concerns. Nuts are internally threaded fasteners that are used with bolts and threaded rods and studs to connect components.


【Specifications:】
- Sizes: M3
- Pitch: 0.5mm/0.02inch
- Height: 2.5mm / 0.1inch
- Inside Diameter: 3mm / 0.12inch
- Height: Square Width: 5.5mm / 0.22inch
- Quantity: 200 Pieces
- Thread Type: Coarse (standard)
- Material: 18-8 (304) Stainless Steel

【Features:】
- Made of stainless steel 18-8 (304), which have superior rust resistance and excellent oxidation resistance, can ensure long time using.
- 200 Pieces, enough quantities. Ideal for use by a variety of workers and repairmen from plumbers to assemblymen both professional and amateur.

【Package Included:】
200 Pieces M3 Stainless Steel 18-8 (304) Square Nuts.

【Note:】
Small parts, keep it away from children and babies.


Riley R.
Reviewed in the United States on January 20, 2025
These aren't super great quality. I noticed the holes often may be a little misaligned, but they work regardless.
Rattletrap1970
Reviewed in the United States on June 13, 2024
Decent inexpensive hardware. Works well on all of my 3D printer projects where a nut needs to be discrete and captive.
Yes, I bought this
Reviewed in the United States on March 25, 2024
Bog-standard M3 square nuts. I wouldn't bet my life that they're actually 304 stainless but for my use it doesn't matter.
Anders
Reviewed in the United States on June 25, 2023
The quality of the nuts seem great, however they seem to be a bit larger than most other square nuts I have used, they do not fit into standard eurorack rails. I am sure I will still find another project for them anyway.
emmanuel federico henriquez matos
Reviewed in the United States on November 14, 2023
There are easy to used and there are at little big but didn't affect the outcome
Lucas M.
Reviewed in the United States on March 20, 2022
Great price but still has better build quality than more expensive m3 nuts from other sellers.
Nathan
Reviewed in the United States on October 8, 2022
1 of the 200 nuts has a slight bur on it, otherwise they are exactly as described. The thread quality seems good.
Jason Adams
Reviewed in the United States on June 21, 2021
They're what I use when a threaded insert doesn't work and does just the job.