Knurled Rivet Nut with Wide Flange
Threaded rivet nut with a wide flange and knurled surface for thin sheet materials. Steel, aluminium, stainless steel. FLOK supplies this type of fastener.
Knurled rivet nuts are used for joining thin sheet materials. The knurling prevents rotation during installation and throughout the service life of the joint.
The wide flange reduces pressure on the material, preventing cracking and other damage. The fastener is made of St steel, aluminium or stainless steel, providing high corrosion resistance.
After installation, the rivet nut forms a strong connection with a hole featuring an internal thread, into which various threaded fasteners can be installed. The hole for installing this rivet nut does not require pre-countersinking.
Dimensions of wide-flange rivet nuts
| D | d1 | d2 | d3 | h | L1 | L | k | Material thickness | Do | |
|---|---|---|---|---|---|---|---|---|---|---|
| min. | max. | |||||||||
| M3 | 4.9 -0.05 | 7 ±0.2 | 4 +0.05 | 0.8 +0.1 | 4.0 ±0.1 | 9 ±0.2 | 0.8 | 0.5 | 2.0 | 5 |
| 11 ±0.2 | 2.0 | 3.0 | ||||||||
| M4 | 5.9 -0.05 | 9 ±0.3 | 5 +0.05 | 0.8 +0.1 | 5.5 ±0.1 | 11 ±0.3 | 0.8 | 0.5 | 2.0 | 6 |
| 13 ±0.3 | 2.0 | 4.0 | ||||||||
| M5 | 6.9 -0.1 | 10 ±0.3 | 5.8 +0.1 | 1 +0.1 | 6.2 ±0.2 | 13 ±0.3 | 1 | 0.5 | 2.5 | 7 |
| 15 ±0.3 | 2.5 | 4.0 | ||||||||
| M6 | 8.9 -0.1 | 13 ±0.3 | 7.8 +0.1 | 1.5 +0.1 | 7.0 ±0.2 | 15 ±0.3 | 1.5 | 0.5 | 3.0 | 9 |
| 17 ±0.3 | 3.0 | 5.0 | ||||||||
| M8 | 10.9 -0.1 | 15 ±0.3 | 9.5 +0.1 | 1.5 +0.1 | 7.5 ±0.3 | 17 ±0.3 | 1.5 | 0.5 | 3.0 | 11 |
| 19 ±0.3 | 3.0 | 5.0 | ||||||||
| M10 | 11.9 -0.1 | 16 ±0.3 | 11 +0.1 | 2 +0.1 | 10 ±0.3 | 19 ±0.3 | 1.7 | 1.0 | 3.0 | 12 |
| 21 ±0.3 | 3.0 | 6.0 | ||||||||
| M12 | 14.9 -0.1 | 20 ±0.3 | 13 +0.1 | 2 +0.1 | 12 ±0.3 | 22 ±0.3 | 1.9 | 1.0 | 4.0 | 15 |
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