Description
Reviews
| Brand | - |
| Category | Industrial Small Parts / Connectors and Fasteners |
| Origin | - |
| Material | Carbon Steel / 304 Stainless Steel |
| Surface Treatment | Zinc Plated / Passivated |
| Thread Sizes | M4, M5, M6, M8, M10 |
| Head Style | Flat Head |
| Body Shape | Half Hex |
| End Type | Closed End (Sealed) |
| Standard Compliance | DIN / ISO Compatible |
| Color | Silver / Zinc Yellow |
| Package Quantity | 100 Pieces per Box |
| Primary Application | Automotive, Machinery, Sheet Metal |
Anonymous
Apr 20, 2026
Rating: 5/5
Easy installation
The half hex shape stops spinning during installation which saves a lot of frustration. Worked perfectly with my standard rivet nut tool.
Anonymous
Apr 12, 2026
Rating: 5/5
Perfect for my truck
Used these on my off-road bumper installation. The closed end keeps moisture out of the frame rails which was my main concern. Highly recommend for automotive work.
Anonymous
Mar 08, 2026
Rating: 5/5
Sealed end is great
Keeps water out of the frame where I installed them. The zinc plating looks durable and hasn't shown any rust after a few months of exposure.
Anonymous
Feb 22, 2026
Rating: 4/5
Good value
Most fit well, one was slightly tight on the mandrel but overall a good kit for the price. The half hex design really helps prevent spinning.
Anonymous
Feb 10, 2026
Rating: 5/5
Strong hold
Tested under vibration on a machinery panel and there was no loosening. The threads are clean and accept bolts smoothly.
Q: Are these made of stainless steel?
A: We offer both Carbon Steel with Zinc Plating and 304 Stainless Steel options. Please select your preferred material at checkout.
Q: Can I use these outdoors?
A: Yes, especially the galvanized or 304 stainless steel versions which offer corrosion resistance suitable for outdoor environments.
Q: What tool is required to install these?
A: You will need a hand rivet nut tool or a pneumatic rivet nut gun compatible with metric threaded inserts.
Q: Will M6 fit a 6mm hole?
A: No, you need to drill the hole according to the specific grip range and diameter chart for each thread size provided in the manual.
Q: Is the end truly sealed against water?
A: Yes, the closed end design provides a seal to prevent liquids and debris from passing through the nut.
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