Blind hole flat head hexagon riveted nut is a fastener suitable for thin materials. It is strong and durable, and the thread is not easy to wear.It has a hex shape for easy installation, a flat countersunk head that sits flush, and a nut body with a closed-end blind hole. When you install it, the nut deforms mechanically (like riveting) to lock onto the material.
This riveted nut creates a tough, vibration-proof female thread,great for when you can’t weld or tap threads. It’s perfect for sheet metal, panels, and enclosures where you need a clean look and reliable performance.
Mon | M3 | 3.5M3 | M3.5 | M4 | M5 |
P | 0.5 | 0.5 | 0.6 | 0.7 | 0.8 |
d1 | M3 | 3.5M3 | M3.5 | M4 | M5 |
ds max | 4.2 | 5.39 | 5.39 | 7.12 | 7.12 |
ds min | 4.07 | 5.26 | 5.26 | 6.99 | 6.99 |
s | 4.8 | 6.4 | 6.4 | 7.9 | 7.9 |
The blind hole flat head hexagon riveted nut-Stainless steel has some key advantages. First, once it's installed, it stays put,no loosening over time. The flat head sits flush, so there's no bulge sticking out. It handles vibrations really well, which is important for parts that move around. And it's strong,holds up against being pulled out or twisted off.
You only need access to one side to install it, which is handy. It gives you reusable threads in thin materials, and since it's stainless steel, it resists rust. That means it lasts longer and you don't have to maintain it as much.
Our blind hole flat head hexagon riveted nuts are mostly made from A2 (304) or A4 (316) stainless steel. The chromium in the steel naturally forms a protective layer that fights rust. We use A2 for regular needs and A4 for places with more salt or chemicals,it’s better at resisting chloride. This way, the riveted nuts hold up in tough spots like near the ocean, in chemical setups, or outdoors without rusting.