SL Fasteners Pvt. Ltd. provide solutions for plastic and low-strength materials in the form of the trifold rivet. These trifold rivets form a three-part folding riveting structure. Trifold rivet are also available in Black and other RAL color codes per customer application requirements. The rivet body and mandrel are both of aluminum, hence called aluminum 
Diameters and lengths available in trifold rivets are:
- 4.0 mm Trifold rivets ( Lengths: 13.6mm 0mm, 24.0mm)
- 4.8 mm Trifold rivets ( Lengths: 15.3mm 20.5mm, 24.5mm) 4.8 mm trifold rivets are also available in large flange heads
- 5.2 mm Trifold rivets ( Lengths: 17.9mm, 20.5mm)
Trifold Rivet
Trifold Rivet
Trifold Rivet Colored
Black Trifold Rivet
Material
- Rivet Body – Aluminium, Mandrel – Aluminium
Key Features
- Split tail formation for plastic and low strength materials
- Multi-grip capability
- Retained stem
| Tri-Fold Blind Rivet Aluminium | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Dome Head | |||||||||||||
| Rivet size (D x L) (mm) | Rivet Code | Hole Dia (mm) | Head Dia (mm) | Head Thickness (mm) | Grip Range (mm) | Mandrel Protrusion (mm) | Mandrel Dia. (mm) | Mandrel Break Load | Tensile (Min.) | Shear (Min.) | |||
| D -0.15/+0.1 x L +0.5/-0.3 | (Min.) ~ (Max.) | ( H ) `0.2 | ( E ) `0.2 | (Min.) ~ (Max.) | ( P ) (Min.) | ( W ) `0.10 | N | LBS | N | LBS | N | LBS | |
| 4.0 x 13.6 | 5-5 | 4.1 ~ 4.2 | 8.0 | 1.4 | 1.0 ~ 3.0 | 27 | 2.3 | 1000 | 225 | 750 | 170 | 550 | 125 |
| 1200 | 270 | ||||||||||||
| 4.0 x 19.0 | 5-6 | 4.1 ~ 4.2 | 8.0 | 1.4 | 3.0 ~ 7.0 | 27 | 2.3 | 1000 | 225 | 750 | 170 | 550 | 125 |
| 1200 | 270 | ||||||||||||
| 4.0 x 24.0 | 5-7 | 4.1 ~ 4.2 | 8.0 | 1.4 | 4.0 ~ 12.0 | 27 | 2.3 | 1000 | 225 | 750 | 170 | 550 | 125 |
| 1200 | 270 | ||||||||||||
| 4.8 x 15.3 | 6-5 | 4.9 ~ 5.0 | 9.8 | 1.8 | 1.0 ~ 4.0 | 28 | 2.9 | 1900 | 427 | 1070 | 240 | 780 | 175 |
| 2100 | 472 | ||||||||||||
| 4.8 x 20.5 | 6-6 | 4.9 ~ 5.0 | 9.8 | 1.8 | 1.0 ~ 9.0 | 28 | 2.9 | 1900 | 427 | 1070 | 240 | 780 | 175 |
| 2100 | 472 | ||||||||||||
| 4.8 x 24.5 | 6-7 | 4.9 ~ 5.0 | 9.8 | 1.8 | 4.0 ~ 12.0 | 28 | 2.9 | 1900 | 427 | 1070 | 240 | 780 | 175 |
| 2100 | 472 | ||||||||||||
| 5.2 x 17.9 | 8-1 | 5.3 ~ 5.4 | 10.0 | 2.0 | 1.2 ~ 4.8 | 28 | 2.9 | 2000 | 450 | 1400 | 315 | 2300 | 517 |
| 2300 | 517 | ||||||||||||
| 5.2 x 20.5 | 8-2 | 5.3 ~ 5.4 | 10.0 | 2.0 | 1.5 ~ 6.4 | 28 | 2.9 | 2000 | 450 | 1400 | 315 | 2300 | 517 |
| 2300 | 517 | ||||||||||||
| Large Flange Head | |||||||||||||
| Rivet size (D x L) (mm) | Rivet Code | Hole Dia (mm) | Head Dia (mm) | Head Thickness (mm) | Grip Range (mm) | Mandrel Protrusion (mm) | Mandrel Dia. (mm) | Mandrel Break Load | Tensile (Min.) | Shear (Min.) | |||
| D -0.15/+0.1 x L +0.5/-0.3 | (Min.) ~ (Max.) | ( H ) `0.2 | ( E ) `0.2 | (Min.) ~ (Max.) | ( P ) (Min.) | ( W ) `0.10 | N | LBS | N | LBS | N | LBS | |
| 4.8 x 15.3 | 6-5 | 4.9 ~ 5.0 | 16.0 | 2.0 | 1.0 ~ 4.0 | 28 | 2.9 | 1900 | 427 | 1070 | 240 | 780 | 175 |
| 2100 | 472 | ||||||||||||
| 4.8 x 20.5 | 6-6 | 4.9 ~ 5.0 | 16.0 | 2.0 | 1.0 ~ 9.0 | 28 | 2.9 | 1900 | 427 | 1070 | 240 | 780 | 175 |
| 2100 | 472 | ||||||||||||
| 4.8 x 24.5 | 6-7 | 4.9 ~ 5.0 | 16.0 | 2.0 | 4.0 ~ 12.0 | 28 | 2.9 | 1900 | 427 | 1070 | 240 | 780 | 175 |
| 2100 | 472 | ||||||||||||