Description
Reviews
| Brand | - |
| Category | Industrial Small Parts / Connectors and Fasteners |
| Origin | - |
| Material Grade | A2-304 Stainless Steel |
| Thread Type | Fine-Pitch / Reverse-Thread |
| Surface Finish | Polished |
| Industry Standard | DIN 985 / ISO 7040 |
| Color Finish | Silver |
| Package Quantity | 100 Pieces per Bag |
| Net Weight | 0.45 Kilograms |
| Hardness Level | HV 200-300 |
| Country of Origin | Manufactured in Asia |
| Recommended Use | Automotive, Machinery, DIY Projects |
Anonymous
Mar 26, 2026
Rating: 5/5
Exactly as described
The M6 size was precise. Invoice was provided as promised. Good communication from the seller.
Anonymous
Mar 17, 2026
Rating: 5/5
Reliable fasteners
Very satisfied with the hardness and finish. They do not slip easily once tightened. Will purchase again.
Anonymous
Mar 07, 2026
Rating: 5/5
Good value pack
100 pieces is a lot for the price. I use these for all my DIY projects now. Shipping was fast too.
Anonymous
Feb 28, 2026
Rating: 5/5
Perfect fit for my machinery
These lock nuts are exactly what I needed. The reverse thread option worked perfectly for my specific assembly. Quality steel.
Anonymous
Feb 24, 2026
Rating: 5/5
Great quality stainless
No signs of rust after a few months outdoors. The fine pitch holds tight under vibration. Highly recommend for automotive use.
Q: What is the estimated delivery time?
A: Standard shipping typically takes 5-7 business days depending on your location.
Q: Is this material resistant to saltwater corrosion?
A: A2-304 Stainless Steel offers high corrosion resistance, but A4-316 is recommended for prolonged saltwater exposure.
Q: Can I receive a special invoice for this order?
A: Absolutely. As stated in the description, a free special invoice is included with your shipment.
Q: Do you stock sizes larger than M24?
A: Currently, our stock ranges from M3 to M24. Please contact us for custom large-order inquiries.
Q: Are these nuts compatible with left-hand threaded bolts?
A: Yes, we offer specific reverse-thread options. Please select the correct variant from the size menu.
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