A
Anonymous
Apr 15, 2026
Rating: 4/5
Solid hardware
Fit standard bolts perfectly. Would buy again for workshop projects.
Description
304, 201, 316L, 321, 2205 Stainless Steel Hex Nuts, Bolts, and Caps Complete Assortment M2-M160
Reviews
Attributes
| Brand | - |
| Category | Industrial Small Parts / Connectors and Fasteners |
| Origin | - |
| Material Grade | 304 / 201 / 316L / 321 / 2205 |
| Thread Standard | ISO Metric (M2–M160) |
| Surface Finish | Pickled & Passivated |
| Hardness Class | Class 8 / 10 / 12 |
| Package Type | Bulk Box or Bag |
| Weight per Unit | Varies by Size |
| Country of Origin | China |
| Certification | ISO 9001, Mill Test Certificate |
| Application | Construction, Machinery, Marine |
| Corrosion Resistance | High (Especially 316L/2205) |
5 reviews
A
Anonymous
Apr 08, 2026
Rating: 4/5
Good value bulk pack
Great price for the quantity. One nut had a slight burr but overall excellent value.
A
Anonymous
Mar 25, 2026
Rating: 5/5
Fast shipping
Needed M6 nuts urgently. Arrived sooner than expected and well packaged.
A
Anonymous
Feb 28, 2026
Rating: 5/5
316L quality confirmed
Used these for a marine project. No rust after months of exposure. Highly recommend.
A
Anonymous
Jan 25, 2026
Rating: 5/5
Perfect for industrial use
Ordered M10 304 grade nuts for our assembly line. Quality is consistent and threading is precise.
5 FAQ
Q: Are these metric or imperial threads?
A: These are ISO Metric threads ranging from M2 to M160.
Q: Is there a discount for 1000+ units?
A: Yes, please contact our sales team for bulk pricing tiers.
Q: Do these fit standard stainless bolts?
A: Yes, they are designed to fit standard ISO metric stainless steel bolts.
Q: What is the lead time for M100 sizes?
A: Large sizes like M100 may take 5-7 business days to process.
Q: Can I get a Mill Test Certificate?
A: Yes, we provide MTC for bulk orders upon request.
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