A
Anonymous
Apr 16, 2026
Rating: 5/5
Perfect Threads
Fine pitch matched perfectly on my engine components. No cross-threading issues at all.
Description
Complete accessory set of Grade 10.9 fine thread nuts, fine pitch hex screw caps, flat washers, and spring washers
Reviews
Attributes
| Brand | - |
| Category | Industrial Small Parts / Connectors and Fasteners |
| Origin | - |
| Material | Alloy Steel |
| Strength Class | 10.9 |
| Thread Style | Fine-Pitch |
| Surface Finish | Zinc Plated |
| Head Type | Hexagon |
| Washer Types | Flat & Spring |
| Measurement System | Metric |
| Total Pieces | 250 |
| Package Weight | 1.5 kg |
| Warranty | 1 Year Limited |
5 reviews
A
Anonymous
Apr 03, 2026
Rating: 3/5
Packaging Issue
The hardware is good quality but the box arrived slightly damaged and some pieces were loose.
A
Anonymous
Mar 14, 2026
Rating: 5/5
Excellent Quality
These nuts are very strong and the fine pitch threads matched my bolts perfectly. Great for precision work.
A
Anonymous
Mar 09, 2026
Rating: 4/5
Good Assortment
Most sizes were useful for my project. I wished there were more of the smaller sizes included.
A
Anonymous
Feb 11, 2026
Rating: 5/5
Great Value
Better than buying individually at the local hardware store. The washers are a nice bonus.
5 FAQ
Q: Are washers included in the kit?
A: Yes, the kit includes both flat washers and spring washers for each nut size.
Q: Is this material stainless steel?
A: No, this is alloy steel with a zinc plating for corrosion resistance, not stainless steel.
Q: Can I use these on automotive engines?
A: Yes, Grade 10.9 is suitable for general automotive applications requiring high tensile strength.
Q: Are these nuts metric or imperial?
A: All nuts in this assortment are metric sizes, ranging from M6 to M12.
Q: What wrench size do I need?
A: You will need a standard metric socket set corresponding to the specific nut sizes used.
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